config: use boolean type for a simple flag

Suggested-by: Phillip Wood <phillip.wood@dunelm.org.uk> Signed-off-by: D. Ben Knoble <ben.knoble+github@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

D. Ben Knoble committed Nov 2, 2025 at 11:17 UTC 4dbb7f4f820ca392699bac884311e2c9204cddcb
1 file changed +1 -1
config.c
+1 -1
@@ -1279,7 +1279,7 @@ int git_config_string(char **dest, const char *var, const char *value)
1279
1280 int git_config_pathname(char **dest, const char *var, const char *value)
1281 {
1282 - int is_optional;
1282 + bool is_optional;
1283 char *path;
1284
1285 if (!value)