diff options
| author | drh <> | 2021-10-04 15:08:49 +0000 |
|---|---|---|
| committer | drh <> | 2021-10-04 15:08:49 +0000 |
| commit | c59ffa8c1e4451db06e3a062601ad77e8a0a1139 (patch) | |
| tree | 9c420a5f07f5d519695bc649f41e2633ed6047a9 /src/main.c | |
| parent | 253888c13b77fd83f03f12c401d7e728c6dcdcb3 (diff) | |
| download | sqlite-c59ffa8c1e4451db06e3a062601ad77e8a0a1139.tar.gz sqlite-c59ffa8c1e4451db06e3a062601ad77e8a0a1139.zip | |
Fix harmless static analyzer warnings.
FossilOrigin-Name: 1ebcde72e2046dffaa408d2a5a4a5bbf35fdf4b096e0e088dcffd9360effdaa7
Diffstat (limited to 'src/main.c')
| -rw-r--r-- | src/main.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/main.c b/src/main.c index c44b9b470..3a25f3bac 100644 --- a/src/main.c +++ b/src/main.c @@ -3096,7 +3096,7 @@ int sqlite3ParseUri( */ static const char *uriParameter(const char *zFilename, const char *zParam){ zFilename += sqlite3Strlen30(zFilename) + 1; - while( zFilename[0] ){ + while( ALWAYS(zFilename!=0) && zFilename[0] ){ int x = strcmp(zFilename, zParam); zFilename += sqlite3Strlen30(zFilename) + 1; if( x==0 ) return zFilename; @@ -4444,7 +4444,7 @@ const char *sqlite3_uri_key(const char *zFilename, int N){ if( zFilename==0 || N<0 ) return 0; zFilename = databaseName(zFilename); zFilename += sqlite3Strlen30(zFilename) + 1; - while( zFilename[0] && (N--)>0 ){ + while( ALWAYS(zFilename) && zFilename[0] && (N--)>0 ){ zFilename += sqlite3Strlen30(zFilename) + 1; zFilename += sqlite3Strlen30(zFilename) + 1; } @@ -4494,7 +4494,7 @@ const char *sqlite3_filename_journal(const char *zFilename){ if( zFilename==0 ) return 0; zFilename = databaseName(zFilename); zFilename += sqlite3Strlen30(zFilename) + 1; - while( zFilename[0] ){ + while( ALWAYS(zFilename) && zFilename[0] ){ zFilename += sqlite3Strlen30(zFilename) + 1; zFilename += sqlite3Strlen30(zFilename) + 1; } |