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-rw-r--r--arguments.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arguments.c b/arguments.c
index 289662d5..70fa40d0 100644
--- a/arguments.c
+++ b/arguments.c
@@ -789,7 +789,8 @@ args_make_commands_prepare(struct cmd *self, struct cmdq_item *item, u_int idx,
if (wait)
state->pi.item = item;
cmd_get_source(self, &file, &state->pi.line);
- state->pi.file = xstrdup(file);
+ if (file != NULL)
+ state->pi.file = xstrdup(file);
state->pi.c = tc;
if (state->pi.c != NULL)
state->pi.c->references++;