From: Arun Prakash Jana <engineerarun@gmail.com>
Date: Fri, 28 Feb 2020 14:00:50 +0000 (+0530)
Subject: Fix lint
X-Git-Tag: v3.1~125
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=d1fcc5351e43577c59bd9c89699f7241cea8052a;p=nnn.git

Fix lint
---

diff --git a/src/nnn.c b/src/nnn.c
index 2e02150c..7835be61 100644
--- a/src/nnn.c
+++ b/src/nnn.c
@@ -2921,6 +2921,10 @@ static bool parsekvpair(kv **arr, char **envcpy, const uchar id, ushort *items)
 	kvarr = *arr;
 
 	*envcpy = strdup(ptr);
+	if (!*envcpy) {
+		xerror();
+		return FALSE;
+	}
 	ptr = *envcpy;
 	nextkey = ptr;
 
@@ -2948,7 +2952,7 @@ static bool parsekvpair(kv **arr, char **envcpy, const uchar id, ushort *items)
 	}
 
 	if (i < maxitems) {
-		if (*kvarr[i - 1].val == '\0')
+		if (kvarr[i - 1].val && *kvarr[i - 1].val == '\0')
 			return FALSE;
 		kvarr[i].key = '\0';
 	}