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18 lines
591 B
18 lines
591 B
2 years ago
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diff -up expect5.45/expect.c.orig expect5.45/expect.c
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--- expect5.45/expect.c.orig 2012-02-06 14:15:13.469490744 +0100
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+++ expect5.45/expect.c 2012-02-06 14:16:23.596837896 +0100
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@@ -2363,7 +2363,12 @@ expMatchProcess(
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/* "!e" means no case matched - transfer by default */
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if (!e || e->transfer) {
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- int remainder = numchars-match;
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+ int remainder;
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+ if (match > numchars) {
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+ match = numchars;
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+ eo->matchlen = match;
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+ }
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+ remainder = numchars-match;
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/* delete matched chars from input buffer */
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esPtr->printed -= match;
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if (numchars != 0) {
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