added code to handle an empty regular expression in sed

2011-09-07 08:18:36 +00:00
parent 2f15ca2335
commit 0f85644269
10 changed files with 148 additions and 64 deletions
--- a/qse/lib/cmn/tre-parse.c
+++ b/qse/lib/cmn/tre-parse.c
@ -1539,8 +1539,7 @@ parse_brace:
 					/* Escaped character. */
 					DPRINT(("tre_parse:     escaped: '%.*" STRF "'\n",
 					        REST(ctx->re - 1)));
-					result = tre_ast_new_literal(ctx->mem, *ctx->re, *ctx->re,
-					                             ctx->position);
+					result = tre_ast_new_literal(ctx->mem, *ctx->re, *ctx->re, ctx->position);
 					ctx->position++;
 					ctx->re++;
 				}