From: Kern Sibbald <kern@sibbald.com>
Date: Mon, 11 Jul 2005 20:07:24 +0000 (+0000)
Subject:  Make sure that bpipe results are zapped even on
X-Git-Tag: Release-7.0.0~8641
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=f5878521ab1689d0e7d43a2db3971cdd471f3b38;p=bacula%2Fbacula

 Make sure that bpipe results are zapped even on
  error return.


git-svn-id: https://bacula.svn.sourceforge.net/svnroot/bacula/trunk@2190 91ce42f0-d328-0410-95d8-f526ca767f89
---

diff --git a/bacula/kes-1.37 b/bacula/kes-1.37
index 0967cdf55f..10716a5828 100644
--- a/bacula/kes-1.37
+++ b/bacula/kes-1.37
@@ -5,6 +5,8 @@ General:
 
 Changes to 1.37.28:
 11Jul05
+- Make sure that bpipe results are zapped even on
+  error return.
 - Lots of documentation.
 - Do not prune volume marked as append when needing a
   new Volume.
diff --git a/bacula/src/lib/bpipe.c b/bacula/src/lib/bpipe.c
index 1002e70ba6..4a9eb97887 100644
--- a/bacula/src/lib/bpipe.c
+++ b/bacula/src/lib/bpipe.c
@@ -255,13 +255,15 @@ int run_program(char *prog, int wait, POOLMEM *results)
    int stat1, stat2;
    char *mode;
 
+   if (results) {
+      results[0] = 0;
+   }
    mode = (char *)(results != NULL ? "r" : "");
    bpipe = open_bpipe(prog, wait, mode);
    if (!bpipe) {
       return ENOENT;
    }
    if (results) {
-      results[0] = 0;
       fgets(results, sizeof_pool_memory(results), bpipe->rfd);
       if (feof(bpipe->rfd)) {
          stat1 = 0;