From: ellson <devnull@localhost>
Date: Wed, 6 Sep 2006 11:46:05 +0000 (+0000)
Subject: fix bug#1013 - lost \n, \l, \r in strup_and_subst_obj()
X-Git-Tag: LAST_LIBGRAPH~32^2~5899
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9e242b84634132fefa261beeb28244a91fd1a1ef;p=graphviz

fix bug#1013 - lost \n, \l, \r in strup_and_subst_obj()
---

diff --git a/lib/common/labels.c b/lib/common/labels.c
index 09c4dd152..e5eb65e97 100644
--- a/lib/common/labels.c
+++ b/lib/common/labels.c
@@ -315,6 +315,10 @@ char *strdup_and_subst_obj(char *str, void *obj)
 	    case 'H':
 		for (t = h_str; (*p = *t++); p++);
 		break;
+	    default:
+		*p++ = '\\';
+		*p++ = c;
+		break;
 	    }
 	} else {
 	    *p++ = c;