kore

commit b54b93536d177ded1f2935c76c533dc1d83b70c1
parent c32880e12b4e8d5c93d50d9a04694dee728a0196
Author: Joris Vink <joris@coders.se>
Date:   Tue, 27 Aug 2019 13:12:44 +0200

Use strdup() when munging environment pointers.

Diffstat:
src/kore.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/kore.c b/src/kore.c
@@ -655,7 +655,8 @@ kore_proctitle_setup(void)
 	proctitle_maxlen = 0;
 
 	for (i = 0; environ[i] != NULL; i++) {
-		p = kore_strdup(environ[i]);
+		if ((p = strdup(environ[i])) == NULL)
+			fatal("strdup");
 		proctitle_maxlen += strlen(environ[i]) + 1;
 		environ[i] = p;
 	}