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| author | Clint Adams <clint@users.sourceforge.net> | 2008-11-06 02:59:42 +0000 |
|---|---|---|
| committer | Clint Adams <clint@users.sourceforge.net> | 2008-11-06 02:59:42 +0000 |
| commit | 3fc22d6eab216376e354fac5cbbd83170486430d (patch) | |
| tree | 4787d44b99c551175ffcd739132c1f6b5c6c5285 /Src/glob.c | |
| parent | cbc24017fef38963fb1ccbbe3aeb57b5dfdb92a2 (diff) | |
| download | zsh-3fc22d6eab216376e354fac5cbbd83170486430d.tar.gz zsh-3fc22d6eab216376e354fac5cbbd83170486430d.tar.xz zsh-3fc22d6eab216376e354fac5cbbd83170486430d.zip | |
26014: don't allocate and leak a patprog if it's not going to be used.
Diffstat (limited to 'Src/glob.c')
| -rw-r--r-- | Src/glob.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Src/glob.c b/Src/glob.c index f8d7b5ad0..ce7de1ed6 100644 --- a/Src/glob.c +++ b/Src/glob.c @@ -693,11 +693,13 @@ parsecomplist(char *instr) if (*(str = instr) == Inpar && !skipparens(Inpar, Outpar, (char **)&str) && *str == Pound && isset(EXTENDEDGLOB) && str[-2] == '/') { instr++; - if (!(p1 = patcompile(instr, compflags, &instr))) - return NULL; + if (instr[0] == '/' && instr[1] == Outpar && instr[2] == Pound) { int pdflag = 0; + if (!(p1 = patcompile(instr, compflags, &instr))) + return NULL; + instr += 3; if (*instr == Pound) { pdflag = 1; |