https://bugs.exim.org/show_bug.cgi?id=3111
Bug ID: 3111
Summary: regression in 2d75f09c2df079365b0fc2c9fb22a130c9267611
Product: Exim
Version: 4.99
Hardware: All
OS: All
Status: NEW
Severity: bug
Priority: medium
Component: DKIM
Assignee: tom@???
Reporter: exim@???
CC: exim-dev@???
Created attachment 1492
--> https://bugs.exim.org/attachment.cgi?id=1492&action=edit
patch to fix "comparison is always false due to limited range" error in
string.c
commit 2d75f09c2df079365b0fc2c9fb22a130c9267611
introduces a sign problem:
gcc-14 -Werror -Wall -Wextra -Wimplicit-function-declaration
-Wimplicit-int -Wincompatible-pointer-types -Wno-parentheses
-Wno-dangling-else -Wno-unused-function -Wno-unused-result -Wno-address
-Wno-format -Wno-format-truncation -Wno-format-extra-args
-Wno-unused-but-set-variable -Wno-unused-variable -Wno-maybe-uninitialized
-Wno-misleading-indentation -Wno-sign-compare -Wno-old-style-declaration
-Wno-unused-parameter -Wno-empty-body -Wno-missing-field-initializers
-Wno-implicit-fallthrough string.c
string.c: In function ‘string_vformat_trc’:
string.c:1690:37: error: comparison is always false due to limited range
of data type [-Werror=type-limits]
1690 | if ( (*s < 32) || (*s > 127) )
| ^
cc1: all warnings being treated as errors
make[1]: *** [Makefile:836: string.o] Error 1
This is in the 'Z' case moved from pdkim-style "quoteprint"
where the variable here called '*s' was an int (called 'c').
--
You are receiving this mail because:
You are on the CC list for the bug.
--
## subscription configuration (requires account):
##
https://lists.exim.org/mailman3/postorius/lists/exim-dev.lists.exim.org/
## unsubscribe (doesn't require an account):
## exim-dev-unsubscribe@???
## Exim details at
http://www.exim.org/
## Please use the Wiki with this list -
http://wiki.exim.org/
