toppm: no need to initialize err

diff --git a/sys/src/cmd/jpg/toppm.c b/sys/src/cmd/jpg/toppm.c
index 6fac8f3b3324adfd15db7051956a01a9b2d23b0a..724854e63a56ede6c48df56b70504e3ae65d15d0 100644 (file)
--- a/sys/src/cmd/jpg/toppm.c
+++ b/sys/src/cmd/jpg/toppm.c
@@ -49,8 +49,6 @@ main(int argc, char *argv[])
 
        memimageinit();
 
-       err = nil;
-
        if(argc == 0){
                i = readmemimage(0);
                if(i == nil)