patch 8.2.3000: Vim9: warning for uninitialized variable

brammool · brammool · commit 3b814af7e1e7 · 2021-06-15T10:22:17.000+02:00
Problem:    Vim9: warning for uninitialized variable.
Solution:   Add initialization. (John Marriott)
diff --git a/src/version.c b/src/version.c
@@ -750,6 +750,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    3000,
 /**/
     2999,
 /**/
diff --git a/src/vim9compile.c b/src/vim9compile.c
@@ -9051,7 +9051,7 @@ compile_def_function(
     {
 	dfunc_T *dfunc = ((dfunc_T *)def_functions.ga_data)
 							 + ufunc->uf_dfunc_idx;
-	isn_T	*instr_dest;
+	isn_T	*instr_dest = NULL;
 
 	switch (compile_type)
 	{

Original file line number	Diff line number	Diff line change
`@@ -9051,7 +9051,7 @@ compile_def_function(`
`9051`	`9051`	`{`
`9052`	`9052`	`dfunc_T dfunc = ((dfunc_T )def_functions.ga_data)`
`9053`	`9053`	`+ ufunc->uf_dfunc_idx;`
`9054`		`- isn_T *instr_dest;`
	`9054`	`+ isn_T *instr_dest = NULL;`
`9055`	`9055`
`9056`	`9056`	`switch (compile_type)`
`9057`	`9057`	`{`