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Do not dereference pane when it is NULL, fixes a crash when creating a

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hook from the config, GitHub issue 2820.
This commit is contained in:
nicm
2021-08-12 08:10:20 +00:00
parent 163908fe8a
commit 26773ea9ef
2 changed files with 2 additions and 2 deletions
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2
format.c
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@@ -3098,7 +3098,7 @@ format_log_debug_cb(const char *key, const char *value, void *arg)
void void
format_log_debug(struct format_tree *ft, const char *prefix) format_log_debug(struct format_tree *ft, const char *prefix)
{ {
format_each(ft, format_log_debug_cb, prefix); format_each(ft, format_log_debug_cb, (void *)prefix);
} }
/* Walk each format. */ /* Walk each format. */

2
notify.c
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@@ -200,7 +200,7 @@ notify_hook(struct cmdq_item *item, const char *name)
ne.client = cmdq_get_client(item); ne.client = cmdq_get_client(item);
ne.session = target->s; ne.session = target->s;
ne.window = target->w; ne.window = target->w;
ne.pane = target->wp->id; ne.pane = (target->wp != NULL ? target->wp->id : -1);
ne.formats = format_create(NULL, NULL, 0, FORMAT_NOJOBS); ne.formats = format_create(NULL, NULL, 0, FORMAT_NOJOBS);
format_add(ne.formats, "hook", "%s", name); format_add(ne.formats, "hook", "%s", name);