create history file if it doesn't exists

When history is enabled but there is no history file, w3m logs an error message. Change that behavior to create a history file if it doesn't exists.
tats · Jul 30, 2023 · 297eb5f · 297eb5f
1 parent ee66aab
commit 297eb5f
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/history.c b/history.c
@@ -90,8 +90,13 @@ saveHistory(Hist *hist, size_t size)
 	return;
 
     histf = rcFile(HISTORY_FILE);
-    if (stat(histf, &st) == -1)
-	goto fail;
+    if (stat(histf, &st) == -1) {
+        FILE *touchHist = fopen(histf, "w");
+        if (touchHist == NULL)
+        goto fail;
+        if (fclose(touchHist) != 0)
+        goto fail;
+    }
     if (hist->mtime != (long long)st.st_mtime) {
 	fhist = newHist();
 	if (loadHistory(fhist) || mergeHistory(fhist, hist))