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-rw-r--r--lsx.c4
1 files changed, 2 insertions, 2 deletions
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);