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diff src/error.cc @ 14042:57e19c30b7d6 stable

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assume "all" "on" if "all" is not present in warning_state structure (bug #35050) * error.cc (warning_enabled): If all_state is still -1 after looking at the warning state structure, set it to 1 instead of having a panic attack.
author John W. Eaton <jwe@octave.org>
date Tue, 13 Dec 2011 12:16:50 -0500
parents 2c0765c14e4f
children 4000ad5fe0f6
line wrap: on
line diff
--- a/src/error.cc
+++ b/src/error.cc
@@ -552,7 +552,8 @@
 }
 
 // For given warning ID, return 0 if warnings are disabled, 1 if
-// enabled, and 2 if this ID should be an error instead of a warning.
+// enabled, and 2 if the given ID should be an error instead of a
+// warning.
 
 int
 warning_enabled (const std::string& id)
@@ -598,8 +599,9 @@
         }
     }
 
+  // If "all" is not present, assume warnings are enabled.
   if (all_state == -1)
-    panic_impossible ();
+    all_state = 1;
 
   if (all_state == 0)
     {