This patch fixes compilation warning: ignoring return value of fgets.
Signed-off-by: Harsha Sharma <[email protected]>
---
tests/nft-parsing-test.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tests/nft-parsing-test.c b/tests/nft-parsing-test.c
index d25a73e..97f402d 100644
--- a/tests/nft-parsing-test.c
+++ b/tests/nft-parsing-test.c
@@ -80,7 +80,8 @@ static int compare_test(uint32_t type, struct nftnl_ruleset
*rs,
}
rewind(fp);
- fgets(orig, sizeof(orig), fp);
+ if (fgets(orig, sizeof(orig), fp) == NULL)
+ fprintf(stderr, "Error in reading or end of file.\n");
if (strncmp(orig, out, strlen(out)) == 0) {
if (update)
--
2.11.0
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