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vim-patch:7.4.2104

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Problem:    Code duplication when unreferencing a function.
Solution:   De-duplicate.

97baee80f0
This commit is contained in:
Michael Ennen 2016-12-15 22:30:05 -07:00
parent cbaa87a639
commit 6563d85990
1 changed files with 9 additions and 8 deletions
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17
src/nvim/eval.c
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@ -21960,11 +21960,12 @@ static void func_free(ufunc_T *fp)
*/ */
void func_unref(char_u *name) void func_unref(char_u *name)
{ {
ufunc_T *fp; ufunc_T *fp = NULL;
if (name == NULL) { if (name == NULL) {
return; return;
} else if (isdigit(*name)) { }
if (isdigit(*name)) {
fp = find_func(name); fp = find_func(name);
if (fp == NULL) { if (fp == NULL) {
#ifdef EXITFREE #ifdef EXITFREE
@ -21980,12 +21981,12 @@ void func_unref(char_u *name)
} else if (STRNCMP(name, "<lambda>", 8) == 0) { } else if (STRNCMP(name, "<lambda>", 8) == 0) {
// fail silently, when lambda function isn't found // fail silently, when lambda function isn't found
fp = find_func(name); fp = find_func(name);
if (fp != NULL && --fp->uf_refcount <= 0) { }
// Only delete it when it's not being used. Otherwise it's done if (fp != NULL && --fp->uf_refcount <= 0) {
// when "uf_calls" becomes zero. // Only delete it when it's not being used. Otherwise it's done
if (fp->uf_calls == 0) { // when "uf_calls" becomes zero.
func_free(fp); if (fp->uf_calls == 0) {
} func_free(fp);
} }
} }
} }