X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=cpmchattr.c;fp=cpmchattr.c;h=dc55c3300660954a97467c3d8577246545277721;hb=edf600144998d1a1e09898548938cc11b95c10bc;hp=cf337e21b496a66c94eba8c4271fb7df8216455b;hpb=749b004e4bb5830a6246a30ebe0a158e448327c5;p=debian%2Fcpmtools

diff --git a/cpmchattr.c b/cpmchattr.c
index cf337e2..dc55c33 100644
--- a/cpmchattr.c
+++ b/cpmchattr.c
@@ -21,7 +21,7 @@ int main(int argc, char *argv[]) /*{{{*/
   /* variables */ /*{{{*/
   const char *err;
   const char *image;
-  const char *format=FORMAT;
+  const char *format;
   const char *devopts=NULL;
   int c,i,usage=0,exitcode=0;
   struct cpmSuperBlock drive;
@@ -32,6 +32,7 @@ int main(int argc, char *argv[]) /*{{{*/
   /*}}}*/
 
   /* parse options */ /*{{{*/
+  if (!(format=getenv("CPMTOOLSFMT"))) format=FORMAT;
   while ((c=getopt(argc,argv,"T:f:h?"))!=EOF) switch(c)
   {
     case 'T': devopts=optarg; break;