Thu Jul 25 19:53:31 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

* main.c (define_makeflags): Back up P to point at null terminator when killing final space and dash before setting MFLAGS.
2026-08-08 00:51:25 +00:00 · 1996-07-26 00:33:25 +00:00
parent 4b72e38789
commit 08905cdcbc
1 changed files with 5 additions and 2 deletions
--- a/main.c
+++ b/main.c
@@ -2040,8 +2040,11 @@ define_makeflags (all, makefile)
    /* No flags.  */
    flagstring[0] = '\0';
  else if (p[-1] == '-')
-    /* Kill the final space and dash.  */
-    p[-2] = '\0';
+    {
+      /* Kill the final space and dash.  */
+      p -= 2;
+      *p = '\0';
+    }
  else
    /* Terminate the string.  */
    *p = '\0';