[PATCH] __nc_error() does not check return value from malloc

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Signed-off-by: Susant Sahani <ssahani@xxxxxxxxxx>
---
 src/getnetconfig.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/getnetconfig.c b/src/getnetconfig.c
index af4a484..2460a6e 100644
--- a/src/getnetconfig.c
+++ b/src/getnetconfig.c
@@ -146,7 +146,8 @@ __nc_error()
 			return (&nc_error);
 	}
 	if ((nc_addr = (int *)thr_getspecific(nc_key)) == NULL) {
-		nc_addr = (int *)malloc(sizeof (int));
+		if((nc_addr = (int *)malloc(sizeof (int))) == NULL)
+			return (&nc_error);
 		if (thr_setspecific(nc_key, (void *) nc_addr) != 0) {
 			if (nc_addr)
 				free(nc_addr);
-- 
1.8.4.2

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