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-rw-r--r--wiretap/ascend.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/wiretap/ascend.c b/wiretap/ascend.c
index a411d78d60..3b239226ce 100644
--- a/wiretap/ascend.c
+++ b/wiretap/ascend.c
@@ -62,8 +62,8 @@
#define ASCEND_MAX_SEEK 100000
typedef struct _ascend_magic_string {
- guint type;
- gchar *strptr;
+ guint type;
+ const gchar *strptr;
} ascend_magic_string;
#define ASCEND_MAGIC_STRINGS 11
@@ -106,8 +106,8 @@ static long ascend_seek(wtap *wth, int max_seek, int *err)
while (((byte = file_getc(wth->fh)) != EOF) && bytes_read < max_seek) {
for (string_i = 0; string_i < ASCEND_MAGIC_STRINGS; string_i++) {
- gchar *strptr = ascend_magic[string_i].strptr;
- guint len = strlen(strptr);
+ const gchar *strptr = ascend_magic[string_i].strptr;
+ guint len = strlen(strptr);
if (byte == *(strptr + string_level[string_i])) {
string_level[string_i]++;