From e0de2164f62a1736cdc64dbf804b77db8af90c10 Mon Sep 17 00:00:00 2001 From: Bram Moolenaar Date: Tue, 29 Jan 2019 20:17:28 +0100 Subject: patch 8.1.0843: memory leak when running "make test_cd" Problem: Memory leak when running "make test_cd". Solution: Free the stack element when failing. (Dominique Pelle, closes #3877) --- src/misc2.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'src/misc2.c') diff --git a/src/misc2.c b/src/misc2.c index ca8f56d38..df3f8e169 100644 --- a/src/misc2.c +++ b/src/misc2.c @@ -4657,7 +4657,10 @@ vim_findfile(void *search_ctx_arg) add_pathsep(file_path); } else + { + ff_free_stack_element(stackp); goto fail; + } } /* append the fix part of the search path */ @@ -4667,7 +4670,10 @@ vim_findfile(void *search_ctx_arg) add_pathsep(file_path); } else + { + ff_free_stack_element(stackp); goto fail; + } #ifdef FEAT_PATH_EXTRA rest_of_wildcards = stackp->ffs_wc_path; @@ -4687,7 +4693,10 @@ vim_findfile(void *search_ctx_arg) if (len + 1 < MAXPATHL) file_path[len++] = '*'; else + { + ff_free_stack_element(stackp); goto fail; + } } if (*p == 0) @@ -4718,7 +4727,10 @@ vim_findfile(void *search_ctx_arg) if (len + 1 < MAXPATHL) file_path[len++] = *rest_of_wildcards++; else + { + ff_free_stack_element(stackp); goto fail; + } file_path[len] = NUL; if (vim_ispathsep(*rest_of_wildcards)) @@ -4787,7 +4799,10 @@ vim_findfile(void *search_ctx_arg) STRCAT(file_path, search_ctx->ffsc_file_to_search); } else + { + ff_free_stack_element(stackp); goto fail; + } /* * Try without extra suffix and then with suffixes -- cgit v1.2.1