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-rw-r--r--Misc/NEWS.d/next/Library/2021-10-22-23-06-33.bpo-45574.svqA84.rst1
-rw-r--r--Parser/tokenizer.c2
2 files changed, 3 insertions, 0 deletions
diff --git a/Misc/NEWS.d/next/Library/2021-10-22-23-06-33.bpo-45574.svqA84.rst b/Misc/NEWS.d/next/Library/2021-10-22-23-06-33.bpo-45574.svqA84.rst
new file mode 100644
index 0000000..b404d24
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2021-10-22-23-06-33.bpo-45574.svqA84.rst
@@ -0,0 +1 @@
+Fix warning about ``print_escape`` being unused.
diff --git a/Parser/tokenizer.c b/Parser/tokenizer.c
index 789a10b..705da00 100644
--- a/Parser/tokenizer.c
+++ b/Parser/tokenizer.c
@@ -995,6 +995,7 @@ tok_underflow_file(struct tok_state *tok) {
return tok->done == E_OK;
}
+#if defined(Py_DEBUG)
static void
print_escape(FILE *f, const char *s, Py_ssize_t size)
{
@@ -1021,6 +1022,7 @@ print_escape(FILE *f, const char *s, Py_ssize_t size)
}
putc('"', f);
}
+#endif
/* Get next char, updating state; error code goes into tok->done */