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common/dir.c: add strfreev()

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This commit is contained in:
Johan Malm 2020-08-18 20:15:14 +01:00
parent 66b490d853
commit fd20570861
1 changed files with 8 additions and 3 deletions
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11
src/common/dir.c
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@ -77,6 +77,7 @@ static void build_theme_path(struct ctx *ctx, char *prefix, const char *path)
char *find_dir(struct ctx *ctx) char *find_dir(struct ctx *ctx)
{ {
gchar **prefixes;
char *debug = getenv("LABWC_DEBUG_DIR_CONFIG_AND_THEME"); char *debug = getenv("LABWC_DEBUG_DIR_CONFIG_AND_THEME");
for (int i = 0; ctx->dirs[i].path; i++) { for (int i = 0; ctx->dirs[i].path; i++) {
@ -93,19 +94,23 @@ char *find_dir(struct ctx *ctx)
char *prefix = getenv(d.prefix); char *prefix = getenv(d.prefix);
if (!prefix) if (!prefix)
continue; continue;
gchar **prefixes = g_strsplit(prefix, ":", -1); prefixes = g_strsplit(prefix, ":", -1);
for (gchar **p = prefixes; *p; p++) { for (gchar **p = prefixes; *p; p++) {
ctx->build_path_fn(ctx, *p, d.path); ctx->build_path_fn(ctx, *p, d.path);
if (debug) if (debug)
info("%s", ctx->buf); info("%s", ctx->buf);
if (isdir(ctx->buf)) if (isdir(ctx->buf)) {
return ctx->buf; goto out;
}
} }
g_strfreev(prefixes);
} }
} }
/* no directory was found */ /* no directory was found */
ctx->buf[0] = '.'; ctx->buf[0] = '.';
ctx->buf[1] = '\0'; ctx->buf[1] = '\0';
out:
g_strfreev(prefixes);
return ctx->buf; return ctx->buf;
} }