File blktrace-1.0.1-fix-memory-leak-in-find_input_devs.patch of Package blktrace

Index: btreplay/btreplay.c
===================================================================
--- btreplay/btreplay.c.orig
+++ btreplay/btreplay.c
@@ -596,7 +596,7 @@ static void find_input_devs(char *idir)
 	}
 
 	while ((ent = readdir(dir)) != NULL) {
-		char *p, *dsf = malloc(256);
+		char *p, *dsf;
 
 		if (strstr(ent->d_name, ".replay.") == NULL)
 			continue;