fixes some memory leaks and redundant conditions

(closes issue #15269)
Reported by: contactmayankjain
Patches:
      patch.txt uploaded by contactmayankjain (license 740)
      memory_leak_stuff.trunk.diff uploaded by dvossel (license 671)
Tested by: contactmayankjain, dvossel




git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@201678 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
David Vossel
2009-06-18 16:37:42 +00:00
parent 730e60e583
commit dcfe69ec64
15 changed files with 43 additions and 60 deletions

View File

@@ -3221,8 +3221,7 @@ static void pbcpush(char x)
void ael_yyfree(void *ptr, yyscan_t yyscanner)
{
if (ptr)
free( (char*) ptr );
free( (char*) ptr );
}
static int pbcpop(char x)
@@ -3361,8 +3360,7 @@ struct pval *ael2_parse(char *filename, int *errors)
*errors = 1;
return 0;
}
if (my_file)
free(my_file);
free(my_file);
my_file = strdup(filename);
stat(filename, &stats);
buffer = (char*)malloc(stats.st_size+2);