test: remove a superfluous string-is-null check

A few lines above we check path_rel[0], so any null pointer will blow up
before we get here.

Found by coverity

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

diff --git a/test/common.c b/test/common.c
index fbe72a7..f989818 100644 (file)
--- a/test/common.c
+++ b/test/common.c
@@ -165,7 +165,7 @@ test_get_path(const char *path_rel)
         return strdup(path_rel);
 
     path_len = strlen(srcdir ? srcdir : ".") +
-               strlen(path_rel ? path_rel : "") + 12;
+               strlen(path_rel) + 12;
     path = malloc(path_len);
     if (!path) {
         fprintf(stderr, "Failed to allocate path (%d chars) for %s\n",