commit b1b60142523e35abc92677ed346a3687cb0eb708
author Nikias Bassen <nikias@gmx.li> Thu Nov 07 05:11:12 2019 +0100
committer Nikias Bassen <nikias@gmx.li> Thu Nov 07 05:11:12 2019 +0100
tree b7c108dd14244e54b2e90a19ff059732cb173dce
parent 49cbc8df7672c4dd5fa0c73e9046ee91924ae4b8

xplist: Bail out when '.' is found while checking for ',' in double to string conversion

src/xplist.c

diff --git a/src/xplist.c b/src/xplist.c
index fa6bb6d..a7d52e5 100644
--- a/src/xplist.c
+++ b/src/xplist.c
@@ -117,6 +117,8 @@
             if (buf[i] == ',') {
                 buf[i] = '.';
                 break;
+            } else if (buf[i] == '.') {
+                break;
             }
         }
     }