[gnome-calculator/gnome-3-10] Fix crash pressing super/subscript buttons when equation has trailing whitespace
- From: Robert Ancell <rancell src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gnome-calculator/gnome-3-10] Fix crash pressing super/subscript buttons when equation has trailing whitespace
- Date: Fri, 9 May 2014 03:05:22 +0000 (UTC)
commit 9829c6137093a9576b25b1cdc9109e33b4dbb86f
Author: Robert Ancell <robert ancell canonical com>
Date: Fri May 9 15:04:18 2014 +1200
Fix crash pressing super/subscript buttons when equation has trailing whitespace
src/math-buttons.vala | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/src/math-buttons.vala b/src/math-buttons.vala
index 755334e..c1a3c3b 100644
--- a/src/math-buttons.vala
+++ b/src/math-buttons.vala
@@ -962,9 +962,12 @@ public class MathButtons : Gtk.Box
while (start.backward_char ())
{
if (!start.get_char ().isspace ())
+ {
+ start.forward_char ();
break;
- equation.delete (ref start, ref end);
+ }
}
+ equation.delete (ref start, ref end);
}
private void set_superscript_cb (Gtk.Button widget)
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