diff options
Diffstat (limited to 'src/common/util.c')
| -rw-r--r-- | src/common/util.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/common/util.c b/src/common/util.c index 55cb530a..38537402 100644 --- a/src/common/util.c +++ b/src/common/util.c @@ -1319,8 +1319,17 @@ int my_poptParseArgvString(const char * s, int * argcPtr, char *** argvPtr) { if (*argv[argc]) { buf++, argc++; if (argc == argvAlloced) { + char *temp[]; argvAlloced += POPT_ARGV_ARRAY_GROW_DELTA; - argv = realloc(argv, sizeof(*argv) * argvAlloced); + temp = realloc(argv, sizeof(*argv) * argvAlloced); + if (temp) + argv = temp; + else + { + free(argv); + free(bufStart); + return 1; + } } argv[argc] = buf; } |