GH-168: don't crash for putty.cfg with missing trailing line

FauxFaux · Nov 9, 2014 · c9e91b8 · c9e91b8
1 parent 294bbdb
commit c9e91b8
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/windows/winstore.c b/windows/winstore.c
@@ -708,7 +708,8 @@ int loadPath() {
         }
         else {
             /* JK: parse conf file to path variables */
-            *(fileCont+fileSize) = '\0';
+            *(fileCont+fileSize) = '\n'; // ensure there's a newline at the end for strchr().
+            *(fileCont+fileSize+1) = '\0';
             p = fileCont;
             while (p) {
                 if (*p == ';') {    /* JK: comment -> skip line */