From: Neal Norwitz <nnorwitz@gmail.com>
Date: Sun, 13 Aug 2006 18:13:36 +0000 (+0000)
Subject: Handle malloc failure.
X-Git-Tag: v2.5c1~54
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9ac8953568009342d8509abc2ec248d9359d7914;p=python

Handle malloc failure.

Klocwork 281
---

diff --git a/Parser/grammar.c b/Parser/grammar.c
index b0dafe7a6f..9e7c49aab6 100644
--- a/Parser/grammar.c
+++ b/Parser/grammar.c
@@ -199,6 +199,10 @@ translabel(grammar *g, label *lb)
 			else
 				name_len = strlen(src);
 			dest = (char *)malloc(name_len + 1);
+			if (!dest) {
+				printf("Can't alloc dest '%s'\n", src);
+				return;
+			}
 			strncpy(dest, src, name_len);
 			dest[name_len] = '\0';
 			free(lb->lb_str);