Patch from Jason Schoon to add optional SIGUSR1 support to dd.

[oweals/busybox.git] / editors / patch.c

diff --git a/editors/patch.c b/editors/patch.c
index 2248b61e298b9075a34dc8c2c2c88dfdeca9fe27..9a3740882410474165bf4ea765366dc83b798b97 100644 (file)
--- a/editors/patch.c
+++ b/editors/patch.c
@@ -88,7 +88,7 @@ static int file_doesnt_exist(const char *filename)
        return(stat(filename, &statbuf));
 }
 
-extern int patch_main(int argc, char **argv)
+int patch_main(int argc, char **argv)
 {
        int patch_level = -1;
        char *patch_line;