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authorjan.nijtmans <nijtmans@users.sourceforge.net>2020-09-10 16:58:26 (GMT)
committerjan.nijtmans <nijtmans@users.sourceforge.net>2020-09-10 16:58:26 (GMT)
commit2061afedcc31ca00e6ff09dda489ca101e736339 (patch)
tree880c2a67e17227f8ccb713a0c78d2ca66d2e5a6a /generic/tclStringRep.h
parent1699143ae3d61b95f275d18975d4100ae574f781 (diff)
parentf5ac592def2fc9aed2314cfa3015e377247d599c (diff)
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Merge 8.7
Diffstat (limited to 'generic/tclStringRep.h')
-rw-r--r--generic/tclStringRep.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/generic/tclStringRep.h b/generic/tclStringRep.h
index 73ccad6..7db83e3 100644
--- a/generic/tclStringRep.h
+++ b/generic/tclStringRep.h
@@ -69,7 +69,7 @@ typedef struct {
} String;
#define STRING_SIZE(numChars) \
- (sizeof(String) + ((numChars) * sizeof(Tcl_UniChar)))
+ (offsetof(String, unicode) + ((numChars + 1) * sizeof(Tcl_UniChar)))
#define stringAttemptAlloc(numChars) \
(String *) Tcl_AttemptAlloc(STRING_SIZE(numChars))
#define stringAlloc(numChars) \