[vte] regex: Move some shared code to vte_terminal_match_check_internal

[Christian Persch <chpe src gnome org>]

commit 4fb5732547c8b618e57d59b505300d076f54c6a9
Author: Christian Persch <chpe gnome org>
Date:   Sun Oct 4 22:45:02 2015 +0200

    regex: Move some shared code to vte_terminal_match_check_internal
    
    Initialising the out params can be done in the main function.

 src/vte.cc |   28 ++++++++++------------------
 1 files changed, 10 insertions(+), 18 deletions(-)
---
diff --git a/src/vte.cc b/src/vte.cc
index 34301ec..5f8fa42 100644
--- a/src/vte.cc
+++ b/src/vte.cc
@@ -1631,15 +1631,6 @@ vte_terminal_match_check_internal_pcre(VteTerminal *terminal,
                          "Checking for pcre match at (%ld,%ld).\n", row, column);
 
         /* Identical with vte_terminal_match_check_internal_gregex until END */
-       if (tag != NULL) {
-               *tag = -1;
-       }
-       if (start != NULL) {
-               *start = 0;
-       }
-       if (end != NULL) {
-               *end = 0;
-       }
 
         if (!match_rowcol_to_offset(terminal, column,row,
                                     &offset, &sattr, &eattr))
@@ -1814,15 +1805,6 @@ vte_terminal_match_check_internal_gregex(VteTerminal *terminal,
                        "Checking for gregex match at (%ld,%ld).\n", row, column);
 
         /* Identical with vte_terminal_match_check_internal_pcre until END */
-       if (tag != NULL) {
-               *tag = -1;
-       }
-       if (start != NULL) {
-               *start = 0;
-       }
-       if (end != NULL) {
-               *end = 0;
-       }
 
         if (!match_rowcol_to_offset(terminal, column,row,
                                     &offset, &sattr, &eattr))
@@ -1957,6 +1939,16 @@ vte_terminal_match_check_internal(VteTerminal *terminal,
                vte_terminal_match_contents_refresh(terminal);
        }
 
+       if (tag != NULL) {
+               *tag = -1;
+       }
+       if (start != NULL) {
+               *start = 0;
+       }
+       if (end != NULL) {
+               *end = 0;
+       }
+
 #ifdef WITH_PCRE2
         if (G_LIKELY(pvt->match_regex_mode == VTE_REGEX_PCRE2))
                 return vte_terminal_match_check_internal_pcre(terminal, column, row, tag, start, end);