in parse_colors(), properly generate an error if we get a color
directive without a regex string git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2620 35c25a1d-7b9e-4130-9fde-d3aeb78583b8master
parent
a644af58a3
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a9d45bba01
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@ -140,6 +140,8 @@ CVS code -
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parse_colors()
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- Properly parse a background color without a foreground color.
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(DLR)
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- Properly generate an error if we get a color directive without
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a regex string. (DLR)
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- search.c:
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do_gotoline()
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- Properly show an error message if we try to go to line 0,
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@ -402,6 +402,12 @@ void parse_colors(char *ptr)
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return;
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}
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if (*ptr == '\0') {
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rcfile_error(
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N_("Cannot add a color directive without a regex string"));
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return;
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}
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/* Now for the fun part. Start adding regexes to individual strings
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* in the colorstrings array, woo! */
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while (ptr != NULL && *ptr != '\0') {
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