Right now the return value is initialized to -1 (failure) and set to zero
only if a valid token is found. However, this means that i.e. a blank
or template config file containing only comments will yield failure on
parsing.
Initialize to success, and set to failure only if failure occurs.
Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx>
---
diff --git a/mkfs/config.c b/mkfs/config.c
index 835adc4..1a2cd35 100644
--- a/mkfs/config.c
+++ b/mkfs/config.c
@@ -385,7 +385,7 @@ parse_config_stream(
const char *config_file,
FILE *fp)
{
- int ret = -1;
+ int ret = 0;
char *line = NULL;
ssize_t linelen;
size_t len = 0, lineno = 0;
--
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