[gtk-doc] scan: add missing /o

[Stefan Kost <stefkost src gnome org>]

commit 14f7e67d6f012969a9b659a671c0f5102c6a0dec
Author: Stefan Sauer <ensonic users sf net>
Date:   Thu Mar 6 13:14:42 2014 +0100

    scan: add missing /o
    
    While /o is not so much recommened, we're still using it. Lets be atleast consitent.

 gtkdoc-scan.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtkdoc-scan.in b/gtkdoc-scan.in
index 195a372..dd9084d 100755
--- a/gtkdoc-scan.in
+++ b/gtkdoc-scan.in
@@ -555,7 +555,7 @@ sub ScanHeader {
 
             # VARIABLES (extern'ed variables)
 
-            } elsif 
(m/^\s*(extern|[A-Za-z_]+VAR|${IGNORE_DECORATORS})\s+((const\s+|signed\s+|unsigned\s+|long\s+|short\s+)*\w+)(\s+\*+|\*+|\s)\s*(const\s+)*([A-Za-z]\w*)\s*;/)
 {
+            } elsif 
(m/^\s*(extern|[A-Za-z_]+VAR|${IGNORE_DECORATORS})\s+((const\s+|signed\s+|unsigned\s+|long\s+|short\s+)*\w+)(\s+\*+|\*+|\s)\s*(const\s+)*([A-Za-z]\w*)\s*;/o)
 {
                 $symbol = $6;
                 s/^\s*([A-Za-z_]+VAR)\b/extern/;
                 $decl = $_;