X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=lsx.c;h=f337a4a37c502039b33bfa13714f4f6685833c41;hb=4126b1e32379ee206c5c9bda2bf3699f171c9899;hp=e5b5c0beada22a4663781c48df082793d25c4990;hpb=88d44169e9ea6c208412691c5767edca32718472;p=dmenu.git

diff --git a/lsx.c b/lsx.c
index e5b5c0b..f337a4a 100644
--- a/lsx.c
+++ b/lsx.c
@@ -1,8 +1,8 @@
 /* See LICENSE file for copyright and license details. */
 #include <dirent.h>
+#include <limits.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
 #include <unistd.h>
 #include <sys/stat.h>
 
@@ -31,7 +31,7 @@ lsx(const char *dir) {
 		return;
 	}
 	while((d = readdir(dp)))
-		if(snprintf(buf, sizeof buf, "%s/%s", dir, d->d_name) < sizeof buf
+		if(snprintf(buf, sizeof buf, "%s/%s", dir, d->d_name) < (int)sizeof buf
 		&& !stat(buf, &st) && S_ISREG(st.st_mode) && access(buf, X_OK) == 0)
 			puts(d->d_name);
 	closedir(dp);