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fix #1779179 (another case of signed integers sucking)

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tg 2018-10-20 18:34:14 +00:00
parent b55607d825
commit f78e3f351e
1 changed files with 2 additions and 2 deletions
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4
lex.c
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@ -23,7 +23,7 @@
#include "sh.h" #include "sh.h"
__RCSID("$MirOS: src/bin/mksh/lex.c,v 1.249 2018/04/27 16:59:50 tg Exp $"); __RCSID("$MirOS: src/bin/mksh/lex.c,v 1.250 2018/10/20 18:34:14 tg Exp $");
/* /*
* states while lexing word * states while lexing word
@ -1176,7 +1176,7 @@ readhere(struct ioword *iop)
/* Newline terminates here document marker */ /* Newline terminates here document marker */
goto heredoc_found_terminator; goto heredoc_found_terminator;
} }
} else if (c == *eofp++) } else if ((unsigned int)c == ord(*eofp++))
/* store; then read and compare next character */ /* store; then read and compare next character */
goto heredoc_store_and_loop; goto heredoc_store_and_loop;
/* nope, mismatch; read until end of line */ /* nope, mismatch; read until end of line */