Wrap option names in gcc internal messages with %< and %>.

[thirdparty/gcc.git] / gcc / c / c-decl.c

diff --git a/gcc/c/c-decl.c b/gcc/c/c-decl.c
index 32ec183336c45c3a3bd23688e7304d41eb07cc35..d8fa10966b2890017305058e8fe76938adf578dc 100644 (file)
--- a/gcc/c/c-decl.c
+++ b/gcc/c/c-decl.c
@@ -9786,8 +9786,8 @@ check_for_loop_decls (location_t loc, bool turn_off_iso_c99_error)
       if (hint)
        {
          inform (loc,
-                 "use option -std=c99, -std=gnu99, -std=c11 or -std=gnu11 "
-                 "to compile your code");
+                 "use option %<-std=c99%>, %<-std=gnu99%>, %<-std=c11%> or "
+                 "%<-std=gnu11%> to compile your code");
          hint = false;
        }
       return NULL_TREE;