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clipcopy: no need to check for free(NULL), set to NULL after free

This commit is contained in:
Hiltjo Posthuma 2018-03-17 13:48:10 +01:00
parent 7648697f71
commit 5345db3c9b
1 changed files with 2 additions and 2 deletions
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4
x.c
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@ -245,8 +245,8 @@ clipcopy(const Arg *dummy)
{ {
Atom clipboard; Atom clipboard;
if (xsel.clipboard != NULL) free(xsel.clipboard);
free(xsel.clipboard); xsel.clipboard = NULL;
if (xsel.primary != NULL) { if (xsel.primary != NULL) {
xsel.clipboard = xstrdup(xsel.primary); xsel.clipboard = xstrdup(xsel.primary);