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| author | Peter Stephenson <pws@users.sourceforge.net> | 2003-07-17 17:41:17 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2003-07-17 17:41:17 +0000 |
| commit | 7507e54d0a90c2b096f79ad4eccb3d087e8c478a (patch) | |
| tree | 68859370e7881745de92e33f986978ac673c6c0a /Src | |
| parent | 10878a43eb7373ec6774477b15810b7616e5bdc7 (diff) | |
| download | zsh-7507e54d0a90c2b096f79ad4eccb3d087e8c478a.tar.gz zsh-7507e54d0a90c2b096f79ad4eccb3d087e8c478a.tar.xz zsh-7507e54d0a90c2b096f79ad4eccb3d087e8c478a.zip | |
18864: fix unnecessary space with empty ${(Q)...}
Diffstat (limited to 'Src')
| -rw-r--r-- | Src/lex.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Src/lex.c b/Src/lex.c index e8810c261..88496c38c 100644 --- a/Src/lex.c +++ b/Src/lex.c @@ -1508,7 +1508,7 @@ parse_subst_string(char *s) { int c, l = strlen(s), err, olen; - if (! *s) + if (! *s || !strcmp(s, nulstring)) return 0; lexsave(); untokenize(s); |