[Libguestfs] [PATCH libguestfs 09/13] sfdisk.c, fallocate.c: use a string literal as format

[Jim Meyering]

From: Jim Meyering <meyering at redhat.com>

* daemon/fallocate.c (do_fallocate): Format was not a string literal.
* daemon/sfdisk.c (sfdisk): Likewise.
---
 daemon/fallocate.c |    2 +-
 daemon/sfdisk.c    |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/daemon/fallocate.c b/daemon/fallocate.c
index eb84145..20a75e6 100644
--- a/daemon/fallocate.c
+++ b/daemon/fallocate.c
@@ -36,7 +36,7 @@ do_fallocate (const char *path, int len)
   fd = open (path, O_WRONLY | O_CREAT | O_TRUNC | O_NOCTTY, 0666);
   CHROOT_OUT;
   if (fd == -1) {
-    reply_with_perror (path);
+    reply_with_perror ("failed to open %s", path);
     return -1;
   }

diff --git a/daemon/sfdisk.c b/daemon/sfdisk.c
index 6d49387..b68b9f6 100644
--- a/daemon/sfdisk.c
+++ b/daemon/sfdisk.c
@@ -72,13 +72,13 @@ sfdisk (const char *device, int n, int cyls, int heads, int sectors,

   fp = popen (buf, "w");
   if (fp == NULL) {
-    reply_with_perror (buf);
+    reply_with_perror ("failed to open pipe: %s", buf);
     return -1;
   }

   for (i = 0; lines[i] != NULL; ++i) {
     if (fprintf (fp, "%s\n", lines[i]) < 0) {
-      reply_with_perror (buf);
+      reply_with_perror ("failed to write to pipe: %s", buf);
       pclose (fp);
       return -1;
     }
-- 
1.6.4.378.g88f2f