tclipcopy: no need to check for free(NULL), set to NULL after free - st - [fork… | |
git clone git://src.adamsgaard.dk/st | |
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--- | |
commit 5345db3c9be1a22ca19202035b881b951c2f0f9e | |
parent 7648697f711d5ae336af142e9cd464d943341b24 | |
Author: Hiltjo Posthuma <[email protected]> | |
Date: Sat, 17 Mar 2018 13:48:10 +0100 | |
clipcopy: no need to check for free(NULL), set to NULL after free | |
Diffstat: | |
M x.c | 4 ++-- | |
1 file changed, 2 insertions(+), 2 deletions(-) | |
--- | |
diff --git a/x.c b/x.c | |
t@@ -245,8 +245,8 @@ clipcopy(const Arg *dummy) | |
{ | |
Atom clipboard; | |
- if (xsel.clipboard != NULL) | |
- free(xsel.clipboard); | |
+ free(xsel.clipboard); | |
+ xsel.clipboard = NULL; | |
if (xsel.primary != NULL) { | |
xsel.clipboard = xstrdup(xsel.primary); |