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authorsabetts <sabetts>2001-06-05 09:15:29 +0000
committersabetts <sabetts>2001-06-05 09:15:29 +0000
commit20ccc501f79c79ad0f74287f48c7e108144db149 (patch)
tree7a7d0bba02c088e71f722ad8ad53ba105ca0b1ec /src
parent622ea708ef80c3044838f32837254c6f74fe793e (diff)
downloadratpoison-20ccc501f79c79ad0f74287f48c7e108144db149.zip
(parse_keydesc): return NULL if the keydesc is a
'-'.
Diffstat (limited to 'src')
-rw-r--r--src/actions.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/actions.c b/src/actions.c
index 6bf0d06..9a2db18 100644
--- a/src/actions.c
+++ b/src/actions.c
@@ -231,6 +231,12 @@ parse_keydesc (char *keydesc)
/* Its got hyphens, so parse out the modifiers and keysym */
token = strtok (keydesc, "-");
+ if (token == NULL)
+ {
+ /* It was nothing but hyphens */
+ return NULL;
+ }
+
do
{
next_token = strtok (NULL, "-");