From: David Hill <dhill@conformal.com>
Date: Sun, 11 Nov 2012 14:14:15 +0000 (-0500)
Subject: avoid a free on an uninitialized variable by setting optval to NULL.
X-Git-Tag: SPECTRWM_2_1_1~4
X-Git-Url: https://code.delx.au/spectrwm/commitdiff_plain/0f584636013cbb5fd6efef904857ac1695e72953

avoid a free on an uninitialized variable by setting optval to NULL.
---

diff --git a/spectrwm.c b/spectrwm.c
index a565162..132743f 100644
--- a/spectrwm.c
+++ b/spectrwm.c
@@ -7226,7 +7226,7 @@ int
 conf_load(const char *filename, int keymapping)
 {
 	FILE			*config;
-	char			*line = NULL, *cp, *optsub, *optval;
+	char			*line = NULL, *cp, *optsub, *optval = NULL;
 	size_t			linelen, lineno = 0;
 	int			wordlen, i, optidx;
 	struct config_option	*opt = NULL;