allow negative numbers

diff --git a/plugins/keyboard/keysrc.l b/plugins/keyboard/keysrc.l
index 08989f496a793b47bd9527fa7b6473856eb22bf7..aba0e7d8099f609ba8a790329b421d8c9d05b4ed 100644 (file)
--- a/plugins/keyboard/keysrc.l
+++ b/plugins/keyboard/keysrc.l
@@ -7,7 +7,7 @@ int kparselineno;
 %}
 
 field [A-Za-z0-9][-A-Za-z0-9]*
 %}
 
 field [A-Za-z0-9][-A-Za-z0-9]*

-number [0-9]+
+number [-0-9]+

 string \"[^"\n]*\"
 
 %%
 string \"[^"\n]*\"
 
 %%