Revert erroneous macro added and modify __OUTPUT_FORMAT__ to a string const

1 files changed, 1 insertions, 1 deletions

diff --git a/nasm.c b/nasm.c
index e6be925..1744117 100644
--- a/nasm.c
+++ b/nasm.c
@@ -185,7 +185,7 @@ int main(int argc, char **argv)
     /* define some macros dependent of command-line */
     {
 	char temp [64];
-	sprintf (temp, "__OUTPUT_FORMAT__=%s\n", ofmt->shortname);
+	sprintf (temp, "__OUTPUT_FORMAT__='%s'\n", ofmt->shortname);
 	pp_pre_define (temp);
     }