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Diffstat (limited to 'dviware/dvipng/color.c')
-rw-r--r--dviware/dvipng/color.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/dviware/dvipng/color.c b/dviware/dvipng/color.c
index 63fc29c6c5..76cb7004a4 100644
--- a/dviware/dvipng/color.c
+++ b/dviware/dvipng/color.c
@@ -18,7 +18,7 @@
License along with this program. If not, see
<http://www.gnu.org/licenses/>.
- Copyright (C) 2002-2015 Jan-Åke Larsson
+ Copyright (C) 2002-2015,2019 Jan-Åke Larsson
************************************************************************/
@@ -355,7 +355,7 @@ void stringrgb(const char* color,int *r,int *g,int *b)
tmp=tmp->next;
}
}
- if (strcmp(color,tmp->name)==0) {
+ if (tmp!=NULL) {
/* Found: one-level recursion */
DEBUG_PRINT(DEBUG_COLOR,("\n ---RECURSION--- "))
stringrgb(tmp->color,r,g,b);