Merge branch 'master' of https://github.com/chneukirchen/mblaze

GNUmakefile

@@ -1,5 +1,5 @@
-CFLAGS=-g -O2
-override CFLAGS:=-Wall -Wno-switch -Wextra -fstack-protector-strong -D_FORTIFY_SOURCE=2 $(CFLAGS)
+CFLAGS?=-g -O2 -fstack-protector-strong -D_FORTIFY_SOURCE=2
+override CFLAGS:=-Wall -Wno-switch -Wextra $(CFLAGS)
 LDLIBS=-lrt
 
 OS := $(shell uname)

magrep.c

@@ -107,11 +107,12 @@ match_part(int depth, struct message *msg, char *body, size_t bodylen)
 void
 match_body(char *file)
 {
-	curfile = file;
-	while (*curfile == ' ' || *curfile == '\t')
-		curfile++;
+	char *filename;
+	filename = curfile = file;
+	while (*filename == ' ' || *filename == '\t')
+		filename++;
 
-	struct message *msg = blaze822_file(curfile);
+	struct message *msg = blaze822_file(filename);
 	if (!msg)
 		return;