diff options
Diffstat (limited to 'dev-libs/tre/files/tre-issue50.patch')
| -rw-r--r-- | dev-libs/tre/files/tre-issue50.patch | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/dev-libs/tre/files/tre-issue50.patch b/dev-libs/tre/files/tre-issue50.patch new file mode 100644 index 000000000000..f233953ce28f --- /dev/null +++ b/dev-libs/tre/files/tre-issue50.patch @@ -0,0 +1,11 @@ +--- a/lib/tre-parse.c ++++ b/lib/tre-parse.c +@@ -1341,7 +1341,7 @@ tre_parse(tre_parse_ctx_t *ctx) + + case CHAR_RPAREN: /* end of current subexpression */ + if ((ctx->cflags & REG_EXTENDED && depth > 0) +- || (ctx->re > ctx->re_start ++ || (!(ctx->cflags & REG_EXTENDED) && ctx->re > ctx->re_start + && *(ctx->re - 1) == CHAR_BACKSLASH)) + { + DPRINT(("tre_parse: empty: '%.*" STRF "'\n", |