Merge pull request #4259 from watiko/vim-7.4.881

vim-patch:7.4.{879,881}

src/nvim/eval.c

@@ -20926,14 +20926,18 @@ call_user_func (
   save_sourcing_name = sourcing_name;
   save_sourcing_lnum = sourcing_lnum;
   sourcing_lnum = 1;
-  sourcing_name = xmalloc((save_sourcing_name == NULL ? 0 : STRLEN(save_sourcing_name))
+  // need space for function name + ("function " + 3) or "[number]"
-                          + STRLEN(fp->uf_name) + 13);
+  size_t len = (save_sourcing_name == NULL ? 0 : STRLEN(save_sourcing_name))
+               + STRLEN(fp->uf_name) + 20;
+  sourcing_name = xmalloc(len);
   {
     if (save_sourcing_name != NULL
-        && STRNCMP(save_sourcing_name, "function ", 9) == 0)
+        && STRNCMP(save_sourcing_name, "function ", 9) == 0) {
-      sprintf((char *)sourcing_name, "%s..", save_sourcing_name);
+      vim_snprintf((char *)sourcing_name, len, "%s[%zu]..",
-    else
+                   save_sourcing_name, save_sourcing_lnum);
+    } else {
       STRCPY(sourcing_name, "function ");
+    }
     cat_func_name(sourcing_name + STRLEN(sourcing_name), fp);
 
     if (p_verbose >= 12) {

src/nvim/testdir/test49.vim

@@ -1,6 +1,6 @@
 " Vim script language tests
 " Author:	Servatius Brandt <Servatius.Brandt@fujitsu-siemens.com>
-" Last Change:	2013 Jun 06
+" Last Change:	2015 Sep 25
 
 "-------------------------------------------------------------------------------
 " Test environment							    {{{1
@@ -5188,19 +5188,19 @@ catch /.*/
     Xpath 65536					" X: 65536
     let exception  = v:exception
     let throwpoint = v:throwpoint
-    call CHECK(1, "oops", '\<F\.\.G\.\.T\>', '\<2\>')
+    call CHECK(1, "oops", '\<F\[1]\.\.G\[1]\.\.T\>', '\<2\>')
     exec "let exception  = v:exception"
     exec "let throwpoint = v:throwpoint"
-    call CHECK(2, "oops", '\<F\.\.G\.\.T\>', '\<2\>')
+    call CHECK(2, "oops", '\<F\[1]\.\.G\[1]\.\.T\>', '\<2\>')
     CmdException
     CmdThrowpoint
-    call CHECK(3, "oops", '\<F\.\.G\.\.T\>', '\<2\>')
+    call CHECK(3, "oops", '\<F\[1]\.\.G\[1]\.\.T\>', '\<2\>')
     call FuncException()
     call FuncThrowpoint()
-    call CHECK(4, "oops", '\<F\.\.G\.\.T\>', '\<2\>')
+    call CHECK(4, "oops", '\<F\[1]\.\.G\[1]\.\.T\>', '\<2\>')
     exec "source" scriptException
     exec "source" scriptThrowPoint
-    call CHECK(5, "oops", '\<F\.\.G\.\.T\>', '\<2\>')
+    call CHECK(5, "oops", '\<F\[1]\.\.G\[1]\.\.T\>', '\<2\>')
     try
 	Xpath 131072				" X: 131072
 	call G("arrgh", 4)
@@ -5208,7 +5208,7 @@ catch /.*/
 	Xpath 262144				" X: 262144
 	let exception  = v:exception
 	let throwpoint = v:throwpoint
-	call CHECK(6, "arrgh", '\<G\.\.T\>', '\<4\>')
+	call CHECK(6, "arrgh", '\<G\[1]\.\.T\>', '\<4\>')
 	try
 	    Xpath 524288			" X: 524288
 	    let g:arg = "autsch"
@@ -5226,7 +5226,7 @@ catch /.*/
 	    Xpath 2097152			" X: 2097152
 	    let exception  = v:exception
 	    let throwpoint = v:throwpoint
-	    call CHECK(8, "arrgh", '\<G\.\.T\>', '\<4\>')
+	    call CHECK(8, "arrgh", '\<G\[1]\.\.T\>', '\<4\>')
 	    try
 		Xpath 4194304			" X: 4194304
 		let g:arg = "brrrr"
@@ -5242,27 +5242,27 @@ catch /.*/
 		Xpath 16777216			" X: 16777216
 		let exception  = v:exception
 		let throwpoint = v:throwpoint
-		call CHECK(10, "arrgh", '\<G\.\.T\>', '\<4\>')
+		call CHECK(10, "arrgh", '\<G\[1]\.\.T\>', '\<4\>')
 	    endtry
 	    Xpath 33554432			" X: 33554432
 	    let exception  = v:exception
 	    let throwpoint = v:throwpoint
-	    call CHECK(11, "arrgh", '\<G\.\.T\>', '\<4\>')
+	    call CHECK(11, "arrgh", '\<G\[1]\.\.T\>', '\<4\>')
 	endtry
 	Xpath 67108864				" X: 67108864
 	let exception  = v:exception
 	let throwpoint = v:throwpoint
-	call CHECK(12, "arrgh", '\<G\.\.T\>', '\<4\>')
+	call CHECK(12, "arrgh", '\<G\[1]\.\.T\>', '\<4\>')
     finally
 	Xpath 134217728				" X: 134217728
 	let exception  = v:exception
 	let throwpoint = v:throwpoint
-	call CHECK(13, "oops", '\<F\.\.G\.\.T\>', '\<2\>')
+	call CHECK(13, "oops", '\<F\[1]\.\.G\[1]\.\.T\>', '\<2\>')
     endtry
     Xpath 268435456				" X: 268435456
     let exception  = v:exception
     let throwpoint = v:throwpoint
-    call CHECK(14, "oops", '\<F\.\.G\.\.T\>', '\<2\>')
+    call CHECK(14, "oops", '\<F\[1]\.\.G\[1]\.\.T\>', '\<2\>')
 finally
     Xpath 536870912				" X: 536870912
     let exception  = v:exception

src/nvim/version.c

@@ -409,9 +409,9 @@ static int included_patches[] = {
   // 884 NA
   883,
   // 882,
-  // 881,
+  881,
   // 880 NA
-  // 879,
+  879,
   // 878,
   877,
   // 876 NA