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-rw-r--r--src/nvim/eval.c14
-rw-r--r--src/nvim/version.c2
2 files changed, 10 insertions, 6 deletions
diff --git a/src/nvim/eval.c b/src/nvim/eval.c
index b9b913a969..f1d57c698b 100644
--- a/src/nvim/eval.c
+++ b/src/nvim/eval.c
@@ -20873,14 +20873,18 @@ call_user_func (
save_sourcing_name = sourcing_name;
save_sourcing_lnum = sourcing_lnum;
sourcing_lnum = 1;
- sourcing_name = xmalloc((save_sourcing_name == NULL ? 0 : STRLEN(save_sourcing_name))
- + STRLEN(fp->uf_name) + 13);
+ // need space for function name + ("function " + 3) or "[number]"
+ size_t len = (save_sourcing_name == NULL ? 0 : STRLEN(save_sourcing_name))
+ + STRLEN(fp->uf_name) + 20;
+ sourcing_name = xmalloc(len);
{
if (save_sourcing_name != NULL
- && STRNCMP(save_sourcing_name, "function ", 9) == 0)
- sprintf((char *)sourcing_name, "%s..", save_sourcing_name);
- else
+ && STRNCMP(save_sourcing_name, "function ", 9) == 0) {
+ vim_snprintf((char *)sourcing_name, len, "%s[%zu]..",
+ save_sourcing_name, save_sourcing_lnum);
+ } else {
STRCPY(sourcing_name, "function ");
+ }
cat_func_name(sourcing_name + STRLEN(sourcing_name), fp);
if (p_verbose >= 12) {
diff --git a/src/nvim/version.c b/src/nvim/version.c
index f332e55ca4..afc043498c 100644
--- a/src/nvim/version.c
+++ b/src/nvim/version.c
@@ -409,7 +409,7 @@ static int included_patches[] = {
// 882,
// 881,
// 880 NA
- // 879,
+ 879,
// 878,
// 877,
// 876 NA