* Makefile.in (VERSION): Bump to 4.7.4.

[deliverable/binutils-gdb.git] / gdb / main.c

diff --git a/gdb/main.c b/gdb/main.c
index 1976a5d43beef38be022f320af1208af21c9d950..eabe44c94013b2802fe24348eb3478a5873f27c5 100644 (file)
--- a/gdb/main.c
+++ b/gdb/main.c
@@ -898,7 +898,6 @@ execute_command (p, from_tty)
      int from_tty;
 {
   register struct cmd_list_element *c;
-  register struct command_line *cmdlines;
   register enum language flang;
   static int warned = 0;
 
@@ -2072,7 +2071,7 @@ echo_command (text, from_tty)
   register int c;
 
   if (text)
-    while (c = *p++)
+    while ((c = *p++) != '\0')
       {
        if (c == '\\')
          {