converter: fixed file-exists check

1 files changed, 16 insertions, 2 deletions

diff --git a/plugins/converter/convgui.c b/plugins/converter/convgui.c
index e225c74d..89a341f1 100644
--- a/plugins/converter/convgui.c
+++ b/plugins/converter/convgui.c
@@ -181,8 +181,22 @@ converter_worker (void *ctx) {
         converter_plugin->get_output_path (conv->convert_items[n], conv->outfolder, conv->outfile, conv->encoder_preset, conv->preserve_folder_structure, root, conv->write_to_source_folder, outpath, sizeof (outpath));
 
         int skip = 0;
+
+        // need to unescape path before passing to stat
+        char unesc_path[2000];
+        char invalid[] = "$\"`\\";
+        const char *p = outpath;
+        char *o = unesc_path;
+        while (*p) {
+            if (*p == '\\') {
+                p++;
+            }
+            *o++ = *p++;
+        }
+        *o = 0;
+
         struct stat st;
-        int res = stat(outpath, &st);
+        int res = stat(unesc_path, &st);
         if (res == 0) {
             if (conv->overwrite_action > 1 || conv->overwrite_action < 0) {
                 conv->overwrite_action = 0;
@@ -192,7 +206,7 @@ converter_worker (void *ctx) {
                 struct overwrite_prompt_ctx ctl;
                 ctl.mutex = deadbeef->mutex_create ();
                 ctl.cond = deadbeef->cond_create ();
-                ctl.fname = outpath;
+                ctl.fname = unesc_path;
                 ctl.result = 0;
                 gdk_threads_add_idle (overwrite_prompt_cb, &ctl);
                 deadbeef->cond_wait (ctl.cond, ctl.mutex);