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Have useful errors on group and user errors. - geomyidae - A small C-based goph… |
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git clone git://bitreich.org/geomyidae/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfri… |
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--- |
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commit d878002edce4e4a731a4936011e045f162d5c967 |
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parent 06e2364496697e53a903409adb3fcf09926adb06 |
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Author: Christoph Lohmann <[email protected]> |
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Date: Tue, 30 Oct 2018 20:46:43 +0100 |
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Have useful errors on group and user errors. |
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Diffstat: |
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M main.c | 4 ++-- |
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1 file changed, 2 insertions(+), 2 deletions(-) |
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--- |
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diff --git a/main.c b/main.c |
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@@ -469,7 +469,7 @@ main(int argc, char *argv[]) |
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errno = 0; |
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if ((gr = getgrnam(group)) == NULL) { |
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if (errno == 0) { |
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- perror("no such group"); |
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+ fprintf(stderr, "no such group '%s'\n", group); |
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} else { |
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perror("getgrnam"); |
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} |
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@@ -481,7 +481,7 @@ main(int argc, char *argv[]) |
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errno = 0; |
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if ((us = getpwnam(user)) == NULL) { |
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if (errno == 0) { |
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- perror("no such user"); |
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+ fprintf(stderr, "no such user '%s'\n", user); |
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} else { |
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perror("getpwnam"); |
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} |
