[PATCH 09/10] Ignore error returns for virBufferTrim().

[John Ferlan <jferlan@xxxxxxxxxx>]

---
 tools/virsh.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/virsh.c b/tools/virsh.c
index 283194a..9f834e4 100644
--- a/tools/virsh.c
+++ b/tools/virsh.c
@@ -544,7 +544,7 @@ vshTreePrintInternal(vshControl *ctl,
                                  false, indent) < 0)
             goto cleanup;
     }
-    virBufferTrim(indent, "  ", -1);
+    ignore_value(virBufferTrim(indent, "  ", -1));
 
     /* If there was no child device, and we're the last in
      * a list of devices, then print another blank line */
@@ -552,7 +552,7 @@ vshTreePrintInternal(vshControl *ctl,
         vshPrint(ctl, "%s\n", virBufferCurrentContent(indent));
 
     if (!root)
-        virBufferTrim(indent, NULL, 2);
+        ignore_value(virBufferTrim(indent, NULL, 2));
     ret = 0;
 cleanup:
     return ret;
-- 
1.7.11.7

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