[PATCH] dc-rhev-image: don't ignore setregid or setreuid failure
Jim Meyering
jim at meyering.net
Tue Aug 21 12:31:17 UTC 2012
I saw these new warnings on rawhide (glibc-2.16.90-2.fc19.x86_64):
dc-rhev-image.c: In function 'copyimage':
dc-rhev-image.c:1911:11: error: ignoring return value of 'setregid',\
declared with attribute warn_unused_result [-Werror=unused-result]
dc-rhev-image.c:1912:11: error: ignoring return value of 'setreuid',\
declared with attribute warn_unused_result [-Werror=unused-result]
cc1: all warnings being treated as errors
make[2]: *** [dc_rhev_image-dc-rhev-image.o] Error 1
Here's the fix:
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