From 31dfc98a301b1071bfe483e5588cef2352dbcf13 Mon Sep 17 00:00:00 2001 From: Imre Deak Date: Wed, 10 Oct 2012 16:04:45 +0300 Subject: [PATCH] fix warn in testdisplay: ignoring return value of 'chdir' Signed-off-by: Imre Deak Signed-off-by: Daniel Vetter --- tests/testdisplay.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/tests/testdisplay.c b/tests/testdisplay.c index 39c4265..cd83d9c 100644 --- a/tests/testdisplay.c +++ b/tests/testdisplay.c @@ -647,6 +647,7 @@ static void enter_exec_path( char **argv ) char *exec_path = NULL; char *pos = NULL; short len_path = 0; + int ret; len_path = strlen( argv[0] ); exec_path = (char*) malloc(len_path); @@ -656,7 +657,8 @@ static void enter_exec_path( char **argv ) if (pos != NULL) *(pos+1) = '\0'; - chdir(exec_path); + ret = chdir(exec_path); + assert(ret == 0); free(exec_path); } -- 2.7.4