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-rw-r--r--Python/pythonrun.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/Python/pythonrun.c b/Python/pythonrun.c
index 1b0a84bd65..33dd11bc88 100644
--- a/Python/pythonrun.c
+++ b/Python/pythonrun.c
@@ -1344,6 +1344,8 @@ print_error_text(PyObject *f, int offset, const char *text)
{
char *nl;
if (offset >= 0) {
+ if (offset > 0 && offset == strlen(text) && text[offset - 1] == '\n')
+ offset--;
for (;;) {
nl = strchr(text, '\n');
if (nl == NULL || nl-text >= offset)
@@ -1363,7 +1365,7 @@ print_error_text(PyObject *f, int offset, const char *text)
if (offset == -1)
return;
PyFile_WriteString(" ", f);
- while (--offset)
+ while (--offset > 0)
PyFile_WriteString(" ", f);
PyFile_WriteString("^\n", f);
}