(process_command): Don't set verbose_flag if they make a

typo (e.g., `-v-E'); only when it's exactly "-v".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1940 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/gcc.c b/gcc/gcc.c
index 838d9e9..ef5abb8 100644 (file)
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -2045,8 +2045,12 @@ process_command (argc, argv)
              break;
 
            case 'v':   /* Print our subcommands and print versions.  */
-             verbose_flag++;
              n_switches++;
+             /* If they do anything other than exactly `-v', don't set
+                verbose_flag; rather, continue on to give the error.  */
+             if (p[1] != 0)
+               break;
+             verbose_flag++;
              break;
 
            case 'V':