Exit with NFT_EXIT_FAILURE if something went wrong in the netlink zone.
Before this patch:
# nft list chain filter asd ; echo $?
internal:0:0-0: Error: Could not find chain `asd' in table `filter': [...]
0
After this patch:
# nft list chain filter asd ; echo $?
internal:0:0-0: Error: Could not find chain `asd' in table `filter': [...]
1
Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@xxxxxxxxx>
---
src/main.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/src/main.c b/src/main.c
index 3ddcb71..9aa5f1b 100644
--- a/src/main.c
+++ b/src/main.c
@@ -222,7 +222,7 @@ int main(int argc, char * const *argv)
char *buf = NULL, *filename = NULL;
unsigned int len;
bool interactive = false;
- int i, val;
+ int i, val, rc = NFT_EXIT_FAILURE;
while (1) {
val = getopt_long(argc, argv, OPTSTRING, options, NULL);
@@ -318,11 +318,12 @@ int main(int argc, char * const *argv)
exit(NFT_EXIT_FAILURE);
}
- nft_run(scanner, &state, &msgs);
+ if (nft_run(scanner, &state, &msgs) == 0)
+ rc = NFT_EXIT_SUCCESS;
out:
scanner_destroy(scanner);
erec_print_list(stdout, &msgs);
xfree(buf);
- return 0;
+ exit(rc);
}
--
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