pkgtools

commit 299886a34bad4edbf40039b916b265ec679524d4
parent a0874e30ffa484415727d0b84bd1bcbac22e4eca
Author: sin <sin@2f30.org>
Date:   Wed,  2 Jul 2014 01:10:32 +0100

Style fixes

Diffstat:
M
reject.c
 | 
11
+++++++----

1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/reject.c b/reject.c
@@ -1,7 +1,6 @@
 /* See LICENSE file for copyright and license details. */
 #include "pkg.h"
 
-/* Release pre-computed regexes */
 void
 rej_free(struct db *db)
 {
@@ -33,8 +32,9 @@ rej_load(struct db *db)
 		return -1;
 
 	while ((len = getline(&buf, &sz, fp)) != -1) {
+		/* skip empty lines and comments. */
 		if (!len || buf[0] == '#' || buf[0] == '\n')
-			continue; /* skip empty lines and comments. */
+			continue;
 		if (len > 0 && buf[len - 1] == '\n')
 			buf[len - 1] = '\0';
 
@@ -53,19 +53,22 @@ rej_load(struct db *db)
 
 		TAILQ_INSERT_TAIL(&db->rejrule_head, rule, entry);
 	}
-	free(buf);
+
 	if (ferror(fp)) {
 		weprintf("%s: read error:", rejpath);
+		free(buf);
 		fclose(fp);
 		rej_free(db);
 		return -1;
 	}
+
+	free(buf);
 	fclose(fp);
 
 	return 0;
 }
 
-/* Match pre-computed regexes against the given file */
+/* Match pre-computed regexes against the file */
 int
 rej_match(struct db *db, const char *file)
 {