uemacs: Add more two options to the usage output.
Added + and +<n> to the usage output.
Also fixed the following warning:
main.c: In function ‘main’:
main.c:121: warning: ‘gline’ may be used uninitialized in this function
Signed-off-by: Thiago Farina <tfransosi@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/main.c b/main.c
index 24ee40a..4a5487d 100644
--- a/main.c
+++ b/main.c
@@ -92,6 +92,8 @@
{
printf("Usage: %s filename\n", PROGRAM_NAME);
printf(" or: %s [options]\n\n", PROGRAM_NAME);
+ fputs(" + go to end of buffer n\n", stdout);
+ fputs(" +<n> go to line n\n", stdout);
fputs(" --help display this help and exit\n", stdout);
fputs(" --version output version information and exit\n", stdout);
@@ -116,7 +118,7 @@
int basec; /* c stripped of meta character */
int viewflag; /* are we starting in view mode? */
int gotoflag; /* do we need to goto a line at start? */
- int gline; /* if so, what line? */
+ int gline = 0; /* if so, what line? */
int searchflag; /* Do we need to search at start? */
int saveflag; /* temp store for lastflag */
int errflag; /* C error processing? */
