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| author | Rich Felker <dalias@aerifal.cx> | 2012-05-07 17:55:13 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2012-05-07 17:55:13 -0400 |
| commit | 952700e8c32f7e81045cd01e1ecb3f7ca3f4c762 (patch) | |
| tree | 10bdd636a27c1f2e95044d393b6d25731bfadb44 | |
| parent | 17361482108e2a8757dc4aa69ed36b002251a08f (diff) | |
| download | musl-952700e8c32f7e81045cd01e1ecb3f7ca3f4c762.tar.gz | |
fix error checking for \ at end of regex (this was broken previously)
| -rw-r--r-- | src/regex/regcomp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/regex/regcomp.c b/src/regex/regcomp.c index c72f7d63..ea6e6a69 100644 --- a/src/regex/regcomp.c +++ b/src/regex/regcomp.c @@ -1210,7 +1210,7 @@ tre_parse(tre_parse_ctx_t *ctx) } } - if (!*ctx->re) + if (!ctx->re[1]) /* Trailing backslash. */ return REG_EESCAPE; |