diff options
Diffstat (limited to 'generic/tclCompExpr.c')
| -rw-r--r-- | generic/tclCompExpr.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/generic/tclCompExpr.c b/generic/tclCompExpr.c index 2ffcc68..4390282 100644 --- a/generic/tclCompExpr.c +++ b/generic/tclCompExpr.c @@ -564,13 +564,13 @@ ParseExpr( { OpNode *nodes = NULL; /* Pointer to the OpNode storage array where * we build the parse tree. */ - int nodesAvailable = 64; /* Initial size of the storage array. This + unsigned int nodesAvailable = 64; /* Initial size of the storage array. This * value establishes a minimum tree memory * cost of only about 1 kibyte, and is large * enough for most expressions to parse with * no need for array growth and * reallocation. */ - int nodesUsed = 0; /* Number of OpNodes filled. */ + unsigned int nodesUsed = 0; /* Number of OpNodes filled. */ int scanned = 0; /* Capture number of byte scanned by parsing * routines. */ int lastParsed; /* Stores info about what the lexeme parsed @@ -662,11 +662,11 @@ ParseExpr( */ if (nodesUsed >= nodesAvailable) { - int size = nodesUsed * 2; + unsigned int size = nodesUsed * 2; OpNode *newPtr = NULL; do { - if (size <= (int)(UINT_MAX/sizeof(OpNode))) { + if (size <= UINT_MAX/sizeof(OpNode)) { newPtr = attemptckrealloc(nodes, size * sizeof(OpNode)); } } while ((newPtr == NULL) |