[Sheepdog] [PATCH] collie: don't read unused value from STDIN for vdi setattr -d

[Chris Webb]

Signed-off-by: Chris Webb <ch...@arachsys.com>
---
 collie/collie.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/collie/collie.c b/collie/collie.c
index e0ecc78..606cb30 100644
--- a/collie/collie.c
+++ b/collie/collie.c
@@ -900,7 +900,7 @@ static int vdi_setattr(int argc, char **argv)
        }
 
        value = argv[optind++];
-       if (!value) {
+       if (!value && !vdi_cmd_data.delete) {
                value = malloc(SD_MAX_VDI_ATTR_VALUE_LEN);
                if (!value) {
                        fprintf(stderr, "failed to allocate memory\n");
-- 
1.7.4.1

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