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| author | drh <drh@noemail.net> | 2017-05-03 17:44:28 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2017-05-03 17:44:28 +0000 |
| commit | 313e6fd222867542864d93c2d660fc03239c643b (patch) | |
| tree | 51df390f5ca76991c5e67501cb7ead5f61537927 /src/util.c | |
| parent | ad012d09dc3ef80fb041bcbe1afa7d85ae72daee (diff) | |
| download | sqlite-313e6fd222867542864d93c2d660fc03239c643b.tar.gz sqlite-313e6fd222867542864d93c2d660fc03239c643b.zip | |
Fix the sqlite3GetInt32() function so that it correctly returns 0 on a
zero-length input string.
FossilOrigin-Name: 05eba9e3a5f9bb2a40af1dacd885e1915fbcd20b9af4cf0eed79ac16dbeba31b
Diffstat (limited to 'src/util.c')
| -rw-r--r-- | src/util.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/util.c b/src/util.c index 9b6f4f9e1..7c9c5f54b 100644 --- a/src/util.c +++ b/src/util.c @@ -713,6 +713,7 @@ int sqlite3GetInt32(const char *zNum, int *pValue){ } } #endif + if( !sqlite3Isdigit(zNum[0]) ) return 0; while( zNum[0]=='0' ) zNum++; for(i=0; i<11 && (c = zNum[i] - '0')>=0 && c<=9; i++){ v = v*10 + c; |