Whitespace cleanups.

Change-Id: I92f983b2e04defab30eb31c14c484b9f0f582413
Reviewed-on: https://code.wireshark.org/review/4513
Reviewed-by: Guy Harris <guy@alum.mit.edu>

1 files changed, 47 insertions, 47 deletions

diff --git a/wiretap/vms.c b/wiretap/vms.c
index 61a3fc1d32..28c0e5df4e 100644
--- a/wiretap/vms.c
+++ b/wiretap/vms.c
@@ -358,45 +358,45 @@ parse_vms_packet(FILE_T fh, struct wtap_pkthdr *phdr, Buffer *buf, int *err, gch
 
 	    /* First look for the Format 1 type sequencing */
 	    num_items_scanned = sscanf(p,
-		  		       "packet %9d at %2d-%3s-%4d %2d:%2d:%2d.%9d",
-			  	       &pktnum, &tm.tm_mday, mon,
+				       "packet %9d at %2d-%3s-%4d %2d:%2d:%2d.%9d",
+				       &pktnum, &tm.tm_mday, mon,
 				       &tm.tm_year, &tm.tm_hour,
 				       &tm.tm_min, &tm.tm_sec, &csec);
 	    /* Next look for the Format 2 type sequencing */
 	    if (num_items_scanned != 8) {
 	      num_items_scanned = sscanf(p,
-		  		         "packet seq # = %9d at %2d-%3s-%4d %2d:%2d:%2d.%9d",
-			  	         &pktnum, &tm.tm_mday, mon,
-				         &tm.tm_year, &tm.tm_hour,
-				         &tm.tm_min, &tm.tm_sec, &csec);
+					 "packet seq # = %9d at %2d-%3s-%4d %2d:%2d:%2d.%9d",
+					 &pktnum, &tm.tm_mday, mon,
+					 &tm.tm_year, &tm.tm_hour,
+					 &tm.tm_min, &tm.tm_sec, &csec);
 	    }
 	    /* if unknown format then exit with error        */
 	    /* We will need to add code to handle new format */
 	    if (num_items_scanned != 8) {
-	        *err = WTAP_ERR_BAD_FILE;
-	        *err_info = g_strdup_printf("vms: header line not valid");
+		*err = WTAP_ERR_BAD_FILE;
+		*err_info = g_strdup_printf("vms: header line not valid");
 		return FALSE;
 	    }
 	}
-        if ( (! pkt_len) && (p = strstr(line, "Length"))) {
-            p += sizeof("Length ");
-            while (*p && ! isdigit((guchar)*p))
-                p++;
-
-            if ( !*p ) {
-                *err = WTAP_ERR_BAD_FILE;
-	        *err_info = g_strdup_printf("vms: Length field not valid");
-                return FALSE;
-            }
+	if ( (! pkt_len) && (p = strstr(line, "Length"))) {
+	    p += sizeof("Length ");
+	    while (*p && ! isdigit((guchar)*p))
+		p++;
+
+	    if ( !*p ) {
+		*err = WTAP_ERR_BAD_FILE;
+		*err_info = g_strdup_printf("vms: Length field not valid");
+		return FALSE;
+	    }
 
-            pkt_len = atoi(p);
+	    pkt_len = atoi(p);
 	    break;
-        }
+	}
     } while (! isdumpline(line));
 
     p = strstr(months, mon);
     if (p)
-        tm.tm_mon = (int) (p - months) / 3;
+	tm.tm_mon = (int) (p - months) / 3;
     tm.tm_year -= 1900;
     tm.tm_isdst = -1;
 
@@ -413,34 +413,34 @@ parse_vms_packet(FILE_T fh, struct wtap_pkthdr *phdr, Buffer *buf, int *err, gch
 
     /* Convert the ASCII hex dump to binary data */
     for (i = 0; i < pkt_len; i += 16) {
-        if (file_gets(line, VMS_LINE_LENGTH, fh) == NULL) {
-            *err = file_error(fh, err_info);
-            if (*err == 0) {
-                *err = WTAP_ERR_SHORT_READ;
-            }
-            return FALSE;
-        }
+	if (file_gets(line, VMS_LINE_LENGTH, fh) == NULL) {
+	    *err = file_error(fh, err_info);
+	    if (*err == 0) {
+		*err = WTAP_ERR_SHORT_READ;
+	    }
+	    return FALSE;
+	}
 	line[VMS_LINE_LENGTH] = '\0';
-        if (i == 0) {
+	if (i == 0) {
 	    while (! isdumpline(line)) { /* advance to start of hex data */
-	        if (file_gets(line, VMS_LINE_LENGTH, fh) == NULL) {
+		if (file_gets(line, VMS_LINE_LENGTH, fh) == NULL) {
 		    *err = file_error(fh, err_info);
 		    if (*err == 0) {
-		        *err = WTAP_ERR_SHORT_READ;
+			*err = WTAP_ERR_SHORT_READ;
 		    }
 		    return FALSE;
 		}
 		line[VMS_LINE_LENGTH] = '\0';
 	    }
-            while (line[offset] && !isxdigit((guchar)line[offset]))
-                offset++;
+	    while (line[offset] && !isxdigit((guchar)line[offset]))
+		offset++;
 	}
 	if (!parse_single_hex_dump_line(line, pd, i,
 					offset, pkt_len - i)) {
-            *err = WTAP_ERR_BAD_FILE;
+	    *err = WTAP_ERR_BAD_FILE;
 	    *err_info = g_strdup_printf("vms: hex dump not valid");
-            return FALSE;
-        }
+	    return FALSE;
+	}
     }
     /* Avoid TCPIPTRACE-W-BUFFERSFUL, TCPIPtrace could not save n packets.
      * errors.
@@ -449,13 +449,13 @@ parse_vms_packet(FILE_T fh, struct wtap_pkthdr *phdr, Buffer *buf, int *err, gch
      * Wiretap API, we should parse those lines and return "n" as
      * a packet drop count. */
     if (!file_gets(line, VMS_LINE_LENGTH, fh)) {
-        *err = file_error(fh, err_info);
-        if (*err == 0) {
-            /* There is no next line, so there's no "TCPIPtrace could not
-             * save n packets" line; not an error. */
-            return TRUE;
-        }
-        return FALSE;
+	*err = file_error(fh, err_info);
+	if (*err == 0) {
+	    /* There is no next line, so there's no "TCPIPtrace could not
+	     * save n packets" line; not an error. */
+	    return TRUE;
+	}
+	return FALSE;
     }
     return TRUE;
 }
@@ -493,7 +493,7 @@ parse_single_hex_dump_line(char* rec, guint8 *buf, long byte_offset,
     value = (int)strtoul(s + 45 + in_off, NULL, 16);	/* XXX - error check? */
 
     if (value != byte_offset) {
-        return FALSE;
+	return FALSE;
     }
 
     if (remaining > 16)
@@ -504,10 +504,10 @@ parse_single_hex_dump_line(char* rec, guint8 *buf, long byte_offset,
      */
 
     for (i = 0; i < remaining; i++) {
-        lbuf[0] = rec[offsets[i] + in_off];
-        lbuf[1] = rec[offsets[i] + 1 + in_off];
+	lbuf[0] = rec[offsets[i] + in_off];
+	lbuf[1] = rec[offsets[i] + 1 + in_off];
 
-        buf[byte_offset + i] = (guint8) strtoul(lbuf, NULL, 16);
+	buf[byte_offset + i] = (guint8) strtoul(lbuf, NULL, 16);
     }
 
     return TRUE;