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diff src/userfunc.c @ 24190:5f3a2d31c48d v8.2.2636

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patch 8.2.2636: memory leak when compiling inline function Commit: https://github.com/vim/vim/commit/67da21a14726b106b49744f9773eba132fedd5f2 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Mar 21 22:12:34 2021 +0100 patch 8.2.2636: memory leak when compiling inline function Problem: Memory leak when compiling inline function. Solution: Free the prefetched line.
author Bram Moolenaar <Bram@vim.org>
date Sun, 21 Mar 2021 22:15:03 +0100
parents c20e763bc73c
children c50c5464e6dc
line wrap: on
line diff
--- a/src/userfunc.c
+++ b/src/userfunc.c
@@ -970,17 +970,18 @@ lambda_function_body(
 
     ga_init2(&newlines, (int)sizeof(char_u *), 10);
     if (get_function_body(&eap, &newlines, NULL, &line_to_free) == FAIL)
+    {
+	vim_free(cmdline);
 	goto erret;
+    }
     if (cmdline != NULL)
     {
 	// Something comes after the "}".
 	*arg = eap.nextcmd;
-	if (evalarg->eval_cctx == NULL)
-	{
-	    // Need to keep the line and free it/ later.
-	    vim_free(evalarg->eval_tofree_lambda);
-	    evalarg->eval_tofree_lambda = cmdline;
-	}
+
+	// "arg" points into cmdline, need to keep the line and free it later.
+	vim_free(evalarg->eval_tofree_cmdline);
+	evalarg->eval_tofree_cmdline = cmdline;
     }
     else
 	*arg = (char_u *)"";