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load_include_configs: fix wordexp fail condition

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This fixes the failure condition for the wordexp call in
load_include_configs. The only success value is zero. Since the error
codes are positive, having the check be less than zero was causing
segfaults on failure when accessing the words.
This commit is contained in:
Brian Ashworth 2019-02-05 01:59:40 -05:00 committed by emersion
parent a1a99421a1
commit 920c64f569
1 changed files with 1 additions and 1 deletions
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2
sway/config.c
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@ -557,7 +557,7 @@ bool load_include_configs(const char *path, struct sway_config *config,
wordexp_t p;
if (wordexp(path, &p, 0) < 0) {
if (wordexp(path, &p, 0) != 0) {
free(parent_path);
free(wd);
return false;