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tex: edit command and unspecified alternate file - neatvi - [fork] simple vi-ty… |
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git clone git://src.adamsgaard.dk/neatvi |
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Log |
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Files |
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README |
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--- |
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commit 04a3edea64e70aae164a0550acaf5bf18ccac472 |
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parent b56cd611f89d222d7184c4845e910ecc2a9fba59 |
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Author: Ali Gholami Rudi <[email protected]> |
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Date: Sun, 31 May 2015 15:40:25 +0430 |
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ex: edit command and unspecified alternate file |
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Diffstat: |
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M ex.c | 6 +++++- |
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1 file changed, 5 insertions(+), 1 deletion(-) |
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--- |
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diff --git a/ex.c b/ex.c |
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t@@ -172,11 +172,15 @@ static void ec_edit(char *ec) |
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char arg[EXLEN]; |
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int fd; |
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ex_arg(ec, arg); |
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- if (!strcmp(arg, "%") || !arg[0]) { |
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+ if (!arg[0] || !strcmp(arg, "%") || !strcmp(xpath, arg)) { |
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strcpy(arg, xpath); |
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} else if (!strcmp(arg, "#")) { |
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char xpath_tmp[PATHLEN]; |
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int xrow_tmp = xrow; |
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+ if (!xpath_alt[0]) { |
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+ ex_show("\"#\" is unset\n"); |
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+ return; |
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+ } |
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strcpy(xpath_tmp, xpath_alt); |
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strcpy(xpath_alt, xpath); |
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strcpy(xpath, xpath_tmp); |
