From b148bcce05254c7ebe0ad855e5f1e958968a0bb9 Mon Sep 17 00:00:00 2001
From: neonloop
Date: Wed, 4 Aug 2021 22:40:32 +0000
Subject: Only wrap option info if it exists

---
 options.c | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

(limited to 'options.c')

diff --git a/options.c b/options.c
index 2bac4b1..5d1b5d3 100644
--- a/options.c
+++ b/options.c
@@ -105,15 +105,17 @@ void options_init(const struct retro_core_option_definition *defs) {
 		strncpy(entry->desc, entry->def->desc, len);
 		truncate(entry->desc, MAX_DESC_LEN);
 
-		len = strlen(entry->def->info) + 1;
-		entry->info = (char *)calloc(len, sizeof(char));
-		if (!entry->info) {
-			PA_ERROR("Error allocating description string\n");
-			options_free();
-			return;
+		if (entry->def->info) {
+			len = strlen(entry->def->info) + 1;
+			entry->info = (char *)calloc(len, sizeof(char));
+			if (!entry->info) {
+				PA_ERROR("Error allocating description string\n");
+				options_free();
+				return;
+			}
+			strncpy(entry->info, entry->def->info, len);
+			wrap(entry->info, MAX_LINE_LEN, MAX_LINES);
 		}
-		strncpy(entry->info, entry->def->info, len);
-		wrap(entry->info, MAX_LINE_LEN, MAX_LINES);
 
 		for (j = 0; entry->def->values[j].value; j++)
 			;
-- 
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