diff options
| -rw-r--r-- | Misc/NEWS.d/next/Core and Builtins/2024-08-23-13-08-27.gh-issue-123229.aHm-dw.rst | 2 | ||||
| -rw-r--r-- | Parser/lexer/state.c | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/Misc/NEWS.d/next/Core and Builtins/2024-08-23-13-08-27.gh-issue-123229.aHm-dw.rst b/Misc/NEWS.d/next/Core and Builtins/2024-08-23-13-08-27.gh-issue-123229.aHm-dw.rst new file mode 100644 index 0000000..aa9e8d1 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2024-08-23-13-08-27.gh-issue-123229.aHm-dw.rst @@ -0,0 +1,2 @@ +Fix valgrind warning by initializing the f-string buffers to 0 in the +tokenizer. Patch by Pablo Galindo diff --git a/Parser/lexer/state.c b/Parser/lexer/state.c index 647f291..1665deb 100644 --- a/Parser/lexer/state.c +++ b/Parser/lexer/state.c @@ -12,7 +12,8 @@ struct tok_state * _PyTokenizer_tok_new(void) { - struct tok_state *tok = (struct tok_state *)PyMem_Malloc( + struct tok_state *tok = (struct tok_state *)PyMem_Calloc( + 1, sizeof(struct tok_state)); if (tok == NULL) return NULL; |