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patch 8.2.2636: memory leak when compiling inline function

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Problem:    Memory leak when compiling inline function.
Solution:   Free the prefetched line.
This commit is contained in:
Bram Moolenaar
2021-03-21 22:12:34 +01:00
parent 7a6eaa06f9
commit 67da21a147
6 changed files with 26 additions and 9 deletions
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13
src/userfunc.c
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@@ -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 *)"";