diff options
| -rw-r--r-- | src/core/settings.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/core/settings.c b/src/core/settings.c index 2c886fdf..29e56b32 100644 --- a/src/core/settings.c +++ b/src/core/settings.c @@ -825,12 +825,15 @@ static int storef_uristring ( struct settings *settings, static int fetchf_uristring ( struct settings *settings, struct setting *setting, char *buf, size_t len ) { - size_t raw_len; + ssize_t raw_len; /* We need to always retrieve the full raw string to know the * length of the encoded string. */ raw_len = fetch_setting ( settings, setting, NULL, 0 ); + if ( raw_len < 0 ) + return raw_len; + { char raw_buf[ raw_len + 1 ]; |