From ce6db0273f2c4359f48d75103a42991aa481f14e Mon Sep 17 00:00:00 2001 From: Bram Moolenaar Date: Tue, 7 Jan 2020 20:11:42 +0100 Subject: patch 8.2.0097: crash with autocommand and spellfile Problem: Crash with autocommand and spellfile. (Tim Pope) Solution: Do not pop exestack when not pushed. (closes #5450) --- src/spellfile.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'src/spellfile.c') diff --git a/src/spellfile.c b/src/spellfile.c index 6cad202fd..fa450f33d 100644 --- a/src/spellfile.c +++ b/src/spellfile.c @@ -352,6 +352,7 @@ spell_load_file( slang_T *lp = NULL; int c = 0; int res; + int did_estack_push = FALSE; fd = mch_fopen((char *)fname, "r"); if (fd == NULL) @@ -392,6 +393,7 @@ spell_load_file( // Set sourcing_name, so that error messages mention the file name. estack_push(ETYPE_SPELL, fname, 0); + did_estack_push = TRUE; /* *
: @@ -578,7 +580,8 @@ endFAIL: endOK: if (fd != NULL) fclose(fd); - estack_pop(); + if (did_estack_push) + estack_pop(); return lp; } -- cgit v1.2.1