# HG changeset patch
# User Francesco Potortì <pot@gnu.org>
# Date 1223914569 -7200
# Node ID 97eab9de6981c2318404df977078b6eba5252ad2
# Parent  8275ba2cbfce3db582f5d44fd615ca1292802a4d
Wrong if statement substituted with a switch

diff -r 8275ba2cbfce -r 97eab9de6981 scripts/ChangeLog
--- a/scripts/ChangeLog	Mon Jan 12 11:01:30 2009 +0100
+++ b/scripts/ChangeLog	Mon Oct 13 18:16:09 2008 +0200
@@ -1,3 +1,8 @@
+2008-10-13  Francesco Potorti  <pot@gnu.org>
+
+	* plot/__errplot__.m: Wrong if switch compared strings using ==.
+	Subsituted with a switch statement.
+
 2008-12-26  Francesco Potortì  <pot@gnu.org>
 
 	* general/prepad.m: Add reference to postpad.
diff -r 8275ba2cbfce -r 97eab9de6981 scripts/plot/__errplot__.m
--- a/scripts/plot/__errplot__.m	Mon Jan 12 11:01:30 2009 +0100
+++ b/scripts/plot/__errplot__.m	Mon Oct 13 18:16:09 2008 +0200
@@ -35,21 +35,22 @@
 
   for i = 1:nplots
     ## Set the plot type based on linestyle.
-    if (fmt.linestyle == "~")
-      ifmt = "yerr";
-    elseif (fmt.linestyle == ">")
-      ifmt = "xerr";
-    elseif (fmt.linestyle == "~>")
-      ifmt = "xyerr";
-    elseif (fmt.linestyle == "#")
-      ifmt = "box";
-    elseif (fmt.linestyle == "#~")
-      ifmt = "boxy";
-    elseif (fmt.linestyle == "#~>")
-      ifmt = "boxxy";
-    else
-      print_usage ();
-    endif
+    switch (fmt.linestyle)
+      case "~"
+	ifmt = "yerr";
+      case ">"
+	ifmt = "xerr";
+      case "~>"
+	ifmt = "xyerr";
+      case "#"
+	ifmt = "box";
+      case "#~"
+	ifmt = "boxy";
+      case "#~>"
+	ifmt = "boxxy";
+      otherwise
+	print_usage ();
+    endswitch
 
     h = __line__ (p);