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| author | Toomas Soome <tsoome@me.com> | 2019-01-28 15:44:34 +0200 |
|---|---|---|
| committer | Joshua M. Clulow <josh@sysmgr.org> | 2020-04-06 21:07:23 -0700 |
| commit | 33119c8b2ee152d0614d09fb413393430a97a6bf (patch) | |
| tree | c33f1e6edeb51a36b087219fa1b63e52097776ba | |
| parent | a7fb1da4f1ff02974ca64d25c8d983fd1c1f3ccc (diff) | |
| download | illumos-gate-33119c8b2ee152d0614d09fb413393430a97a6bf.tar.gz | |
10316 tic: NULL pointer errors
Reviewed by: Gergő Mihály Doma <domag02@gmail.com>
Reviewed by: Robert Mustacchi <rm@joyent.com>
Approved by: Dan McDonald <danmcd@joyent.com>
| -rw-r--r-- | usr/src/cmd/tic/tic_scan.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/usr/src/cmd/tic/tic_scan.c b/usr/src/cmd/tic/tic_scan.c index fa21e9c086..c0f748f27f 100644 --- a/usr/src/cmd/tic/tic_scan.c +++ b/usr/src/cmd/tic/tic_scan.c @@ -24,7 +24,7 @@ * Use is subject to license terms. */ /* Copyright (c) 1988 AT&T */ -/* All Rights Reserved */ +/* All Rights Reserved */ /* @@ -231,9 +231,9 @@ get_token() case '=': ch = trans_string(ptr); - if (ch != NULL && ch != ',') + if (ch != '\0' && ch != ',') warning("Missing comma"); - if (ch == NULL) + if (ch == '\0') warning("NULL string value"); curr_token.tk_name = buffer; curr_token.tk_valstring = ptr; @@ -301,7 +301,7 @@ get_token() * Returns the next character in the input stream. Comments and leading * white space are stripped. The global state variable 'firstcolumn' is * set TRUE if the character returned is from the first column of the - * inputline. The global variable curr_line is incremented for each new. + * inputline. The global variable curr_line is incremented for each new. * line. The global variable curr_file_pos is set to the file offset * of the beginning of each line. * @@ -493,7 +493,7 @@ trans_string(char *ptr) *ptr = '\0'; if (count == 0) - return (NULL); + return (0); return (ch); } |