X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;ds=sidebyside;f=userdiff.c;h=df992490d5f86b5eff2b87e90090b1ec576aae9a;hb=7e5eb8f1834722507e2d2171a253b78b1d924458;hp=d556da975197a718979575864e37c2b9b9f3327a;hpb=e72263a1f88d39a7e3672bbe15a7524f8a3f520a;p=git.git

diff --git a/userdiff.c b/userdiff.c
index d556da975..df992490d 100644
--- a/userdiff.c
+++ b/userdiff.c
@@ -13,7 +13,8 @@ PATTERNS("html", "^[ \t]*(<[Hh][1-6][ \t].*>.*)$",
 	 "[^<>= \t]+|[^[:space:]]|[\x80-\xff]+"),
 PATTERNS("java",
 	 "!^[ \t]*(catch|do|for|if|instanceof|new|return|switch|throw|while)\n"
-	 "^[ \t]*(([ \t]*[A-Za-z_][A-Za-z_0-9]*){2,}[ \t]*\\([^;]*)$",
+	 "^[ \t]*(([A-Za-z_][A-Za-z_0-9]*[ \t]+)+[A-Za-z_][A-Za-z_0-9]*[ \t]*\\([^;]*)$",
+	 /* -- */
 	 "[a-zA-Z_][a-zA-Z0-9_]*"
 	 "|[-+0-9.e]+[fFlL]?|0[xXbB]?[0-9a-fA-F]+[lL]?"
 	 "|[-+*/<>%&^|=!]="
@@ -25,7 +26,7 @@ PATTERNS("objc",
 	 /* Objective-C methods */
 	 "^[ \t]*([-+][ \t]*\\([ \t]*[A-Za-z_][A-Za-z_0-9* \t]*\\)[ \t]*[A-Za-z_].*)$\n"
 	 /* C functions */
-	 "^[ \t]*(([ \t]*[A-Za-z_][A-Za-z_0-9]*){2,}[ \t]*\\([^;]*)$\n"
+	 "^[ \t]*(([A-Za-z_][A-Za-z_0-9]*[ \t]+)+[A-Za-z_][A-Za-z_0-9]*[ \t]*\\([^;]*)$\n"
 	 /* Objective-C class/protocol definitions */
 	 "^(@(implementation|interface|protocol)[ \t].*)$",
 	 /* -- */
@@ -197,7 +198,7 @@ struct userdiff_driver *userdiff_find_by_path(const char *path)
 	struct git_attr_check check;
 
 	if (!attr)
-		attr = git_attr("diff", 4);
+		attr = git_attr("diff");
 	check.attr = attr;
 
 	if (!path)