diff options
Diffstat (limited to 'callerid.c')
-rwxr-xr-x | callerid.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/callerid.c b/callerid.c index d88822a2a..7fd064114 100755 --- a/callerid.c +++ b/callerid.c @@ -574,9 +574,26 @@ int callerid_generate(unsigned char *buf, char *number, char *name, int flags, i void ast_shrink_phone_number(char *n) { int x,y=0; - for (x=0;n[x];x++) - if (!strchr("( )-.", n[x])) + int bracketed=0; + for (x=0;n[x];x++) { + switch(n[x]) { + case '[': + bracketed++; + n[y++] = n[x]; + break; + case ']': + bracketed--; n[y++] = n[x]; + break; + case '-': + if (bracketed) + n[y++] = n[x]; + break; + default: + if (!strchr("( ).", n[x])) + n[y++] = n[x]; + } + } n[y] = '\0'; } |