If string config parameter is NULL and input is null_str don't reassign
it again (and don't print useless "Loading Option" message).
Signed-off-by: Sasha Khapyorsky <[EMAIL PROTECTED]>
---
opensm/opensm/osm_subnet.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/opensm/opensm/osm_subnet.c b/opensm/opensm/osm_subnet.c
index dc35a04..d787fe8 100644
--- a/opensm/opensm/osm_subnet.c
+++ b/opensm/opensm/osm_subnet.c
@@ -623,7 +623,8 @@ opts_unpack_charp(IN char *p_req_key,
IN char *p_key, IN char *p_val_str, IN char **p_val)
{
if (!strcmp(p_req_key, p_key) && p_val_str) {
- if ((*p_val == NULL) || strcmp(p_val_str, *p_val)) {
+ const char *current_str = *p_val ? *p_val : null_str ;
+ if (strcmp(p_val_str, current_str)) {
log_config_value(p_key, "%s", p_val_str);
/* special case the "(null)" string */
if (strcmp(null_str, p_val_str) == 0) {
--
1.6.0.3.517.g759a
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