diff options
Diffstat (limited to 'text-utils/more.c')
| -rw-r--r-- | text-utils/more.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/text-utils/more.c b/text-utils/more.c index dc38ff2a7..f251b279f 100644 --- a/text-utils/more.c +++ b/text-utils/more.c @@ -531,18 +531,18 @@ checkf (fs, clearfirst) /* * magic -- * check for file magic numbers. This code would best be shared with - * the file(1) program or, perhaps, more should not try and be so smart? + * the file(1) program or, perhaps, more should not try to be so smart. */ static int magic(f, fs) FILE *f; char *fs; { - char twobytes[2]; + signed char twobytes[2]; /* don't try to look ahead if the input is unseekable */ if (fseek(f, 0L, SEEK_SET)) - return(0); + return 0; if (fread(twobytes, 2, 1, f) == 1) { switch(twobytes[0] + (twobytes[1]<<8)) { @@ -555,11 +555,11 @@ magic(f, fs) case 0x457f: /* simple ELF detection */ printf(_("\n******** %s: Not a text file ********\n\n"), fs); (void)fclose(f); - return(1); + return 1; } } (void)fseek(f, 0L, SEEK_SET); /* rewind() not necessary */ - return(0); + return 0; } /* |