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| author | drh <> | 2022-10-27 18:20:08 +0000 |
|---|---|---|
| committer | drh <> | 2022-10-27 18:20:08 +0000 |
| commit | 4853aa18f0a01decd150a95c7dd911d87ea1fb90 (patch) | |
| tree | 8b84837ed5e7d05d0501fcbdcd532b9f0584f39e /src | |
| parent | f7fea5b4b8097b3a564cd9c5938e98d4619df713 (diff) | |
| download | sqlite-4853aa18f0a01decd150a95c7dd911d87ea1fb90.tar.gz sqlite-4853aa18f0a01decd150a95c7dd911d87ea1fb90.zip | |
In the CLI, ensure that input to utf8_width_print is not NULL, or if it is,
change it to an empty string. For for the problem reported by
[forum:/forumpost/2961cf13eec61876|forum post 2961cf13eec61876].
FossilOrigin-Name: 9ecc9d25ea62a7777bbf621989a5c577b612784121a20465cda4d4023fa9634d
Diffstat (limited to 'src')
| -rw-r--r-- | src/shell.c.in | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/shell.c.in b/src/shell.c.in index b1cfe9d5b..cbac2a730 100644 --- a/src/shell.c.in +++ b/src/shell.c.in @@ -549,6 +549,7 @@ static void utf8_width_print(FILE *pOut, int w, const char *zUtf){ int i; int n; int aw = w<0 ? -w : w; + if( zUtf==0 ) zUtf = ""; for(i=n=0; zUtf[i]; i++){ if( (zUtf[i]&0xc0)!=0x80 ){ n++; |