soap

commit 59adcd33c1e354bfddfdd4ae86c142a348957a39
parent 6ad7be2b64423374a60a94398762d4792899b7a1
Author: Svyatoslav Mishyn <juef@openmailbox.org>
Date:   Tue,  9 Aug 2016 16:08:55 +0300

add REG_NOSUB flag and fix a memory leak

Diffstat:
M
soap.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/soap.c b/soap.c
@@ -39,11 +39,12 @@ main(int argc, char *argv[]){
 
 	/* check regex and launch action if it matches argv[1] */
 	for (i=0; i < sizeof(pairs)/sizeof(*pairs); ++i) {
-		if (regcomp(&regex, pairs[i].regex, REG_EXTENDED))
+		if (regcomp(&regex, pairs[i].regex, REG_EXTENDED | REG_NOSUB))
 			fprintf(stderr, "invalid regex: %s\n", pairs[i].regex);
 		if (!regexec(&regex, argv[1], 0, NULL, 0)) {
 			snprintf(cmd, sizeof cmd, pairs[i].action, sharg);
 			system(cmd);
+			regfree(&regex);
 			return EXIT_SUCCESS;
 		}
 		regfree(&regex);