change strncmp() == 0 to STREQLEN()

[libguestfs.git] / fish / destpaths.c

diff --git a/fish/destpaths.c b/fish/destpaths.c
index 8b6173a..9a3da82 100644 (file)
--- a/fish/destpaths.c
+++ b/fish/destpaths.c
@@ -18,8 +18,6 @@
 
 #include <config.h>
 
-#define _GNU_SOURCE            // for strndup, asprintf
-
 #include <stdio.h>
 #include <stdlib.h>
 #include <stddef.h>
@@ -61,7 +59,7 @@ struct word {
 };
 
 static void
-free_words (struct word *words, int nr_words)
+free_words (struct word *words, size_t nr_words)
 {
   size_t i;
 
@@ -135,7 +133,7 @@ complete_dest_paths_generator (const char *text, int state)
   } while (0)
 
     /* Is it a device? */
-    if (len < 5 || strncmp (text, "/dev/", 5) == 0) {
+    if (len < 5 || STREQLEN (text, "/dev/", 5)) {
       /* Get a list of everything that can possibly begin with /dev/ */
       strs = guestfs_list_devices (g);
       APPEND_STRS_AND_FREE;