libgtop/libgtop-add-NULL-pointer-checker.patch

26 lines
811 B
Diff

From e0f97e7dbd6ec87103705d3e114876d44cb0ca4c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Beno=C3=AEt=20Dejean?= <bdejean@gmail.com>
Date: Mon, 1 May 2017 06:31:54 +0200
Subject: Add NULL pointer checker (bug found with scan-build).
---
sysdeps/common/error.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sysdeps/common/error.c b/sysdeps/common/error.c
index 0502271..6ca947b 100644
--- a/sysdeps/common/error.c
+++ b/sysdeps/common/error.c
@@ -46,7 +46,7 @@ print_message (const glibtop *server, int message_level, const char *format, int
g_string_printf(message, "%s", (server && server->name ? server->name : DEFAULT_NAME));
- if (server->pid) {
+ if (server && server->pid) {
g_string_append_printf(message, "(c=%u/s=%u)", getpid(), server->pid);
}
else {
--
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