diff options
Diffstat (limited to 'src/cs2cs.c')
| -rw-r--r-- | src/cs2cs.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/cs2cs.c b/src/cs2cs.c index 83e2d3f0..7afeea73 100644 --- a/src/cs2cs.c +++ b/src/cs2cs.c @@ -100,7 +100,7 @@ static void process(FILE *fid) if (!*s && (s > line)) --s; /* assumed we gobbled \n */ if ( echoin) { - int t; + char t; t = *s; *s = '\0'; (void)fputs(line, stdout); @@ -166,7 +166,7 @@ int main(int argc, char **argv) { char *arg, **eargv = argv, *from_argv[MAX_PARGS], *to_argv[MAX_PARGS]; FILE *fid; - int from_argc=0, to_argc=0, eargc = 0, c, mon = 0; + int from_argc=0, to_argc=0, eargc = 0, mon = 0; int have_to_flag = 0, inverse = 0, i; int use_env_locale = 0; @@ -271,12 +271,15 @@ int main(int argc, char **argv) continue; case 'W': /* specify seconds precision */ case 'w': /* -W for constant field width */ - if ((c = arg[1]) != 0 && isdigit(c)) { + { + char c = arg[1]; + if (c != 0 && isdigit(c)) { set_rtodms(c - '0', *arg == 'W'); ++arg; } else emess(1,"-W argument missing or non-digit"); continue; + } case 'f': /* alternate output format degrees or xy */ if (--argc <= 0) goto noargument; oform = *++argv; @@ -331,8 +334,6 @@ int main(int argc, char **argv) for( i = 0; i < MAX_PARGS; i++ ) { - char *arg; - arg = from_argv[i]; from_argv[i] = to_argv[i]; to_argv[i] = arg; |