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| author |  John Kohl <jtkohl@mit.edu> | 1988-06-23 06:28:56 +0000 |
|---|---|---|
| committer | John Kohl <jtkohl@mit.edu> | 1988-06-23 06:28:56 +0000 |
| commit | 76a56cff9767ccf9d1e579e808247ef3ad1f5282 (patch) | |
| tree | 15a05e875c5e43bf2a739d1f9b15ed3b71c3bb77 /lib/ZLocations.c | |
| parent | 0a9847711808fbd565b2d1db75525de6e606063f (diff) | |
lint fixes
Diffstat (limited to 'lib/ZLocations.c')
| -rw-r--r-- | lib/ZLocations.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/ZLocations.c b/lib/ZLocations.c index ebb5081..40ebcf9 100644 --- a/lib/ZLocations.c +++ b/lib/ZLocations.c @@ -26,7 +26,7 @@ static char rcsid_ZLocations_c[] = "$Header$"; #include <sys/param.h> #include <netdb.h> -uid_t getuid(); +extern char *getenv(); Code_t ZSetLocation(exposure) char *exposure; @@ -86,8 +86,8 @@ Z_SendLocation(class, opcode, auth, format) bptr[1] = ctime(&ourtime); bptr[1][strlen(bptr[1])-1] = '\0'; - if ((display = (char *)getenv("DISPLAY")) && *display) { - strcpy(mytty, display); + if ((display = getenv("DISPLAY")) && *display) { + (void) strcpy(mytty, display); bptr[2] = mytty; } else { |