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Avoid passing a negative value to isspace() in a couple places. (CVS 4016)

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FossilOrigin-Name: d5db8be3680e16a74edb385dfa3730c66d5f4fd6
This commit is contained in:
danielk1977
2007-05-16 17:50:45 +00:00
parent 1cc5ed8150
commit 2be2be92c4
4 changed files with 13 additions and 13 deletions
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6
src/util.c
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@@ -14,7 +14,7 @@
** This file contains functions for allocating memory, comparing
** strings, and stuff like that.
**
** $Id: util.c,v 1.204 2007/05/16 17:28:43 danielk1977 Exp $
** $Id: util.c,v 1.205 2007/05/16 17:50:46 danielk1977 Exp $
*/
#include "sqliteInt.h"
#include "os.h"
@@ -246,7 +246,7 @@ int sqlite3AtoF(const char *z, double *pResult){
int sign = 1;
const char *zBegin = z;
LONGDOUBLE_TYPE v1 = 0.0;
while( isspace(*z) ) z++;
while( isspace(*(u8*)z) ) z++;
if( *z=='-' ){
sign = -1;
z++;
@@ -314,7 +314,7 @@ int sqlite3Atoi64(const char *zNum, i64 *pNum){
i64 v = 0;
int neg;
int i, c;
while( isspace(*zNum) ) zNum++;
while( isspace(*(u8*)zNum) ) zNum++;
if( *zNum=='-' ){
neg = 1;
zNum++;