diff options
Diffstat (limited to 'lib/mangle.c')
| -rw-r--r-- | lib/mangle.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/mangle.c b/lib/mangle.c index 656918c4..faddeb87 100644 --- a/lib/mangle.c +++ b/lib/mangle.c @@ -131,14 +131,18 @@ char *unmangle(const char *s, char **end) #include <errno.h> int main(int argc, char *argv[]) { + char *p = NULL; if (argc < 3) { fprintf(stderr, "usage: %s --mangle|unmangle <string>\n", program_invocation_short_name); return EXIT_FAILURE; } - if (!strcmp(argv[1], "--mangle")) - printf("mangled: '%s'\n", mangle(argv[2])); + if (!strcmp(argv[1], "--mangle")) { + p = mangle(argv[2]); + printf("mangled: '%s'\n", p); + free(p); + } else if (!strcmp(argv[1], "--unmangle")) { char *x = unmangle(argv[2], NULL); |