t: wrap complicated expect_code users in a block

diff --git a/git-compat-util.h b/git-compat-util.h
index 8b72e2a8ddeb3f587707232a38a8c85688367dfb..a3095be962c04d5b55c54ec39c6c3e6989372c36 100644 (file)
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -688,7 +688,7 @@ static inline size_t xsize_t(off_t len)
 }
 
 /* in ctype.c, for kwset users */
-extern const char tolower_trans_tbl[256];
+extern const unsigned char tolower_trans_tbl[256];
 
 /* Sane ctype - no locale, and works with signed chars */
 #undef isascii
@@ -872,4 +872,8 @@ struct tm *git_gmtime_r(const time_t *, struct tm *);
 #define gmtime_r git_gmtime_r
 #endif
 
+#if !defined(USE_PARENS_AROUND_GETTEXT_N) && defined(__GNUC__)
+#define USE_PARENS_AROUND_GETTEXT_N 1
+#endif
+
 #endif