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| author | Bram Moolenaar <Bram@vim.org> | 2018-07-04 22:12:25 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2018-07-04 22:12:25 +0200 |
| commit | 92959fa46d305ded1da433ad6d9a8d38db240c74 (patch) | |
| tree | 884d690995fd94f8860fe8ab522902859625a48a | |
| parent | 3b48b11c07b85520f4ca3566e92c3f6486509b72 (diff) | |
| download | vim-git-92959fa46d305ded1da433ad6d9a8d38db240c74.tar.gz | |
patch 8.1.0148: memory leak when using :tcl expr commandv8.1.0148
Problem: Memory leak when using :tcl expr command.
Solution: Free the result of expression evaluation. (Dominique Pelle,
closes #3150)
| -rw-r--r-- | src/if_tcl.c | 3 | ||||
| -rw-r--r-- | src/version.c | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/src/if_tcl.c b/src/if_tcl.c index 690c6392b..9ecabf84c 100644 --- a/src/if_tcl.c +++ b/src/if_tcl.c @@ -1385,7 +1385,10 @@ tclvimexpr( if (str == NULL) Tcl_SetResult(interp, _("invalid expression"), TCL_STATIC); else + { Tcl_SetResult(interp, str, TCL_VOLATILE); + vim_free(str); + } err = vimerror(interp); #else Tcl_SetResult(interp, _("expressions disabled at compile time"), TCL_STATIC); diff --git a/src/version.c b/src/version.c index 08a2e0409..156e8dcf3 100644 --- a/src/version.c +++ b/src/version.c @@ -790,6 +790,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ /**/ + 148, +/**/ 147, /**/ 146, |