CVS commit: src/external/bsd/nvi/dist/cl

["Jared D. McNeill" <jmcneill%netbsd.org@localhost>]

Module Name:    src
Committed By:   jmcneill
Date:           Wed Dec  6 17:16:14 UTC 2017

Modified Files:
        src/external/bsd/nvi/dist/cl: cl_main.c

Log Message:
When testing to see if a signal handler was previously installed in
h_winch, test sa_handler against all SIG_* actions defined in sys/signal.h
instead of just 0. Corrects an issue where vi crashes after a window is
resized.


To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/external/bsd/nvi/dist/cl/cl_main.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.