[PATCH 1/1] config: a user-provided invalid section is not a BUG

[Johannes Schindelin <johannes.schindelin@gmx.de>]

This was pointed out by Jeff King while the empty-config-section-fix
patch series was cooking, and was not addressed in time for that patch
series to advance to `master`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config.c b/config.c
index 6f8f1d8c113..2392a8076b7 100644
--- a/config.c
+++ b/config.c
@@ -2359,7 +2359,7 @@ static int store_aux_event(enum config_event_t type,
 
 	if (type == CONFIG_EVENT_SECTION) {
 		if (cf->var.len < 2 || cf->var.buf[cf->var.len - 1] != '.')
-			BUG("Invalid section name '%s'", cf->var.buf);
+			return error("invalid section name '%s'", cf->var.buf);
 
 		/* Is this the section we were looking for? */
 		store->is_keys_section =
-- 
2.17.0.windows.1.42.gaba71d8cd65