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Fix includes with relative paths

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The function `load_include_configs` already changes the directory to the
one containing the parent config. Therefore, `load_include_config`
trying to assemble the "full" path leads to repetition of path segments,
making the `realpath` call fail with ENOENT.

Just calling `realpath` on the path itself from the directory with the
parent configuration is sufficient, so there is no point in passing
`parent_dir` to `load_include_config`.
This commit is contained in:
Pavel 'LEdoian' Turinsky 2024-05-03 09:09:14 +02:00
parent 2686afb95c
commit 410dab6803
1 changed files with 4 additions and 20 deletions
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24
sway/config.c
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@ -549,28 +549,12 @@ bool load_main_config(const char *file, bool is_active, bool validating) {
return success;
}
static bool load_include_config(const char *path, const char *parent_dir,
struct sway_config *config, struct swaynag_instance *swaynag) {
static bool load_include_config(const char *path, struct sway_config *config,
struct swaynag_instance *swaynag) {
// save parent config
const char *parent_config = config->current_config_path;
char *full_path;
int len = strlen(path);
if (len >= 1 && path[0] != '/') {
len = len + strlen(parent_dir) + 2;
full_path = malloc(len * sizeof(char));
if (!full_path) {
sway_log(SWAY_ERROR,
"Unable to allocate full path to included config");
return false;
}
snprintf(full_path, len, "%s/%s", parent_dir, path);
} else {
full_path = strdup(path);
}
char *real_path = realpath(full_path, NULL);
free(full_path);
char *real_path = realpath(path, NULL);
if (real_path == NULL) {
sway_log(SWAY_DEBUG, "%s not found.", path);
@ -622,7 +606,7 @@ void load_include_configs(const char *path, struct sway_config *config,
char **w = p.we_wordv;
size_t i;
for (i = 0; i < p.we_wordc; ++i) {
load_include_config(w[i], parent_dir, config, swaynag);
load_include_config(w[i], config, swaynag);
}
wordfree(&p);
}