# HG changeset patch
# User John W. Eaton <jwe@octave.org>
# Date 1215620797 14400
# Node ID b2f212b514889754baaeda30a39141ecb943b142
# Parent  7ba62ea0f1618e7659d4ff864ef9c09489f9b9be
DLD-FUNCTIONS/expm.cc (expm): Avoid GCC warning

diff -r 7ba62ea0f161 -r b2f212b51488 src/ChangeLog
--- a/src/ChangeLog	Wed Jul 09 18:09:51 2008 +0200
+++ b/src/ChangeLog	Wed Jul 09 12:26:37 2008 -0400
@@ -1,5 +1,7 @@
 2008-07-09  John W. Eaton  <jwe@octave.org>
 
+	* DLD-FUNCTIONS/expm.cc (expm): Avoid GCC warning.
+
 	* ov-fcn-inline.cc (octave_fcn_inline::load_ascii): Avoid GCC warning.
 
 2008-07-09  Michael Goffioul  <michael.goffioul@gmail.com>
diff -r 7ba62ea0f161 -r b2f212b51488 src/DLD-FUNCTIONS/expm.cc
--- a/src/DLD-FUNCTIONS/expm.cc	Wed Jul 09 18:09:51 2008 +0200
+++ b/src/DLD-FUNCTIONS/expm.cc	Wed Jul 09 12:26:37 2008 -0400
@@ -139,11 +139,9 @@
 
   if (arg_is_empty < 0)
     return retval;
+
   if (arg_is_empty > 0)
-    if (isfloat)
-      return octave_value (FloatMatrix ());
-    else
-      return octave_value (Matrix ());
+    return isfloat ? octave_value (FloatMatrix ()) : octave_value (Matrix ());
 
   if (nr != nc)
     {