emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

- fix invocation without any argument

Browse Source
This commit is contained in:
Bernhard Reutner-Fischer 2007-06-08 12:52:17 +00:00
parent 42bffbf360
commit def8260219
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
coreutils/echo.c
View File

@ -34,6 +34,8 @@ int bb_echo(char **argv)
nflag = 1, /* 1 -- print '\n' */
};
arg = ++argv;
if (!arg)
goto newline_ret;
#else
const char *p;
char nflag = 1;
@ -107,9 +109,7 @@ int bb_echo(char **argv)
putchar(' ');
}
#if ENABLE_FEATURE_FANCY_ECHO
newline_ret:
#endif
if (nflag) {
putchar('\n');
}