[gnumeric] small fix to string handling in tooltips

[Andreas J. Guelzow <guelzow src gnome org>]

commit 730f34bc9feb0e52807faec06343f1d0e05d4bf3
Author: Andreas J Guelzow <aguelzow pyrshep ca>
Date:   Mon Jun 21 09:51:21 2010 -0600

    small fix to string handling in tooltips
    
    2010-06-21  Andreas J. Guelzow <aguelzow pyrshep ca>
    
    	* gnumeric-expr-entry.c (gee_check_tooltip): small fix

 src/widgets/ChangeLog             |    4 ++++
 src/widgets/gnumeric-expr-entry.c |    1 +
 2 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/src/widgets/ChangeLog b/src/widgets/ChangeLog
index 466bb29..cca9644 100644
--- a/src/widgets/ChangeLog
+++ b/src/widgets/ChangeLog
@@ -1,3 +1,7 @@
+2010-06-21  Andreas J. Guelzow <aguelzow pyrshep ca>
+
+	* gnumeric-expr-entry.c (gee_check_tooltip): small fix
+
 2010-06-18  Andreas J. Guelzow <aguelzow pyrshep ca>
 
 	* gnumeric-expr-entry.c (gee_check_tooltip): Handle strings (and 
diff --git a/src/widgets/gnumeric-expr-entry.c b/src/widgets/gnumeric-expr-entry.c
index 60475df..7108bd1 100644
--- a/src/widgets/gnumeric-expr-entry.c
+++ b/src/widgets/gnumeric-expr-entry.c
@@ -777,6 +777,7 @@ gee_check_tooltip (GnmExprEntry *gee)
 				prefix = start;
 				if (prefix != str)
 					prefix--;
+				stuff = 1;
 				break;
 			}
 			start = (char *)e;