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imv_navigator_add: Check stat() return code

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This commit is contained in:
Harry Jeffery 2019-08-15 19:55:16 +01:00
parent 5d95a33ee5
commit 5425a39295
1 changed files with 7 additions and 2 deletions
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9
src/navigator.c
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@ -73,7 +73,9 @@ int imv_navigator_add(struct imv_navigator *nav, const char *path,
{
char path_buf[PATH_MAX+1];
struct stat path_info;
stat(path, &path_info);
if (stat(path, &path_info)) {
return 1;
}
if (S_ISDIR(path_info.st_mode)) {
int result = 0;
DIR *d = opendir(path);
@ -85,7 +87,10 @@ int imv_navigator_add(struct imv_navigator *nav, const char *path,
}
snprintf(path_buf, sizeof path_buf, "%s/%s", path, dir->d_name);
struct stat new_path_info;
stat(path_buf, &new_path_info);
if (stat(path_buf, &new_path_info)) {
result = 1;
break;
}
int is_dir = S_ISDIR(new_path_info.st_mode);
if (is_dir && recursive) {
if (imv_navigator_add(nav, path_buf, recursive) != 0) {