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Author: zmedico |
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Date: 2008-11-23 19:48:54 +0000 (Sun, 23 Nov 2008) |
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New Revision: 12054 |
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|
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Modified: |
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main/branches/2.1.6/bin/etc-update |
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Log: |
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Bug #188780 - Make the read_int() function show a more human readable error |
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message, instead of the 'value too great for base' message when the user |
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enters an invalid value such as '1y'. (trunk r12053) |
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|
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|
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Modified: main/branches/2.1.6/bin/etc-update |
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=================================================================== |
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--- main/branches/2.1.6/bin/etc-update 2008-11-23 19:47:25 UTC (rev 12053) |
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+++ main/branches/2.1.6/bin/etc-update 2008-11-23 19:48:54 UTC (rev 12054) |
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@@ -223,7 +223,8 @@ |
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read my_input |
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# failed integer conversions will break a loop unless they're enclosed |
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# in a subshell. |
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- echo "${my_input}" | ( declare -i x; read x) && break |
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+ echo "${my_input}" | ( declare -i x; read x) 2>/dev/null && break |
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+ echo -n "Value '$my_input' is not valid. Please enter an integer value:" >&2 |
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done |
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echo ${my_input} |
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} |
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