# | Line 315 | Line 315 | mg_parse() /* parse current input line */ | |
---|---|---|
315 | { | |
316 | char abuf[MG_MAXLINE]; | |
317 | char *argv[MG_MAXARGC]; | |
318 | – | int en; |
318 | register char *cp, *cp2, **ap; | |
319 | /* copy line, removing escape chars */ | |
320 | cp = abuf; cp2 = mg_file->inpline; | |
# | Line 810 | Line 809 | char **av; | |
809 | if (rad2 == 0.) | |
810 | return(MG_EILL); | |
811 | } else if (rad2 != 0.) { | |
812 | < | if (rad1 < 0. ^ rad2 < 0.) |
812 | > | if ((rad1 < 0.) ^ (rad2 < 0.)) |
813 | return(MG_EILL); | |
814 | } else { /* swap */ | |
815 | C_VERTEX *cv; |
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> | Changed lines |