parse-options: cast long name for OPTION_ALIAS
We assign the long name for OPTION_ALIAS options to a non-constant value field. We know that the variable will never be written to, but this will cause warnings once we enable `-Wwrite-strings`. Cast away the constness to be prepared for this change. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Patrick Steinhardt committed
Jun 7, 2024 at 08:38 UTC
e463c5e8a0c306b62c25ff5856087ab32403158a
1 file changed
+1
-1
parse-options.h
+1
-1
index bd62e20268..ae15342390 100644
--- a/parse-options.h
+++ b/parse-options.h
@@ -355,7 +355,7 @@ struct option {
.type = OPTION_ALIAS, \
.short_name = (s), \
.long_name = (l), \
- .value = (source_long_name), \
+ .value = (char *)(source_long_name), \
}
#define OPT_SUBCOMMAND_F(l, v, fn, f) { \