* gdb.gdb/selftest.exp (do_steps_and_nexts): Don't reference

	uninitialized value of "description".

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 33457c3..10dacdd 100644 (file)
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2014-04-15  Doug Evans  <dje@google.com>
+
+       * gdb.gdb/selftest.exp (do_steps_and_nexts): Don't reference
+       uninitialized value of "description".
+
 2014-04-15  Keith Seitz  <keiths@redhat.com>
 
        * gdb.mi/mi-simplerun.exp (test_breakpoints_creation_and_listing):

diff --git a/gdb/testsuite/gdb.gdb/selftest.exp b/gdb/testsuite/gdb.gdb/selftest.exp
index 1d02779..91142fe 100644 (file)
--- a/gdb/testsuite/gdb.gdb/selftest.exp
+++ b/gdb/testsuite/gdb.gdb/selftest.exp
@@ -222,7 +222,13 @@ proc do_steps_and_nexts {} {
                set command "next"
            }
            -re ".*$gdb_prompt $" {
-               fail "unknown source line after $description"
+               # If $description hasn't been set yet, it's likely the file
+               # has been edited but gdb hasn't been recompiled.
+               if [info exists description] {
+                   fail "unknown source line (after $description)"
+               } else {
+                   fail "unknown source line"
+               }
                return
            }
            default {