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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2020-10-23 15:36:16 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2020-10-23 15:36:16 (GMT) |
| commit | 1c788e178d149302a1d9d5265bc46120de4f5a6a (patch) | |
| tree | 129cd50791addd8768de40f65cb914137eb23949 | |
| parent | cac264cd19efaa76a0b0ab5a961401118cc4b432 (diff) | |
| download | tcl-1c788e178d149302a1d9d5265bc46120de4f5a6a.zip tcl-1c788e178d149302a1d9d5265bc46120de4f5a6a.tar.gz tcl-1c788e178d149302a1d9d5265bc46120de4f5a6a.tar.bz2 | |
Fix warning: /home/jboss/workspace/tcl8.7/generic/tclIO.c:9997:27: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
9997 | RemovePoint(nextPtr)[0] = '\r';
| ^
| -rw-r--r-- | generic/tclIO.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/generic/tclIO.c b/generic/tclIO.c index 82eb581..349e717 100644 --- a/generic/tclIO.c +++ b/generic/tclIO.c @@ -287,9 +287,9 @@ static int WillRead(Channel *chanPtr); #define IsBufferOverflowing(bufPtr) ((bufPtr)->nextAdded>(bufPtr)->bufLength) -#define InsertPoint(bufPtr) ((bufPtr)->buf + (bufPtr)->nextAdded) +#define InsertPoint(bufPtr) (&(bufPtr)->buf[(bufPtr)->nextAdded]) -#define RemovePoint(bufPtr) ((bufPtr)->buf + (bufPtr)->nextRemoved) +#define RemovePoint(bufPtr) (&(bufPtr)->buf[(bufPtr)->nextRemoved]) /* * For working with channel state flag bits. |