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Fix segfault in border.c

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This commit is contained in:
Drew DeVault 2016-08-02 07:35:25 -04:00
parent 18602367f1
commit 31ce010861
1 changed files with 4 additions and 0 deletions
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4
sway/border.c
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@ -233,6 +233,10 @@ static char *generate_container_title(swayc_t *container) {
title = generate_container_title(child); title = generate_container_title(child);
} }
if (!title) {
title = "(null)";
}
len = strlen(name) + strlen(title) + 1; len = strlen(name) + strlen(title) + 1;
if (i < container->children->length-1) { if (i < container->children->length-1) {
len++; len++;