fix possible memory leak

2004-10-18 12:04:32 +00:00
parent 5a91260f49
commit 399017339e
1 changed files with 1 additions and 1 deletions
@@ -28,7 +28,7 @@ int epicsShareAPI epicsVsnprintf (
        }
    }
    if ( rtn == -1 ) {
-        str[size-1] = 0;
+        if(size!=0) str[size-1] = 0;
        return (int) size;
    }
    return rtn;