st

suckless terminal - with my changes
git clone https://pi.duncano.de/git/st.git
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commit 742a41d6554ce1848f45ea89cb83d62c7e881352
parent f36dd277a2e71e99624fe26365757242d56259c0
Author: alp@alexpilon.ca <alp@alexpilon.ca>
Date:   Tue, 21 Apr 2015 16:27:51 +0200

Make build shut up about system() without return value check.

    st.c:1321:2: warning: ignoring return value of function declared with warn_unused_result attribute [-Wunused-result]
            system(cmd);
            ^~~~~~ ~~~

Debatable whether an error here should case exit(EXIT_FAILURE). Just
preserving the existing behaviour for now.

Diffstat:
st.c | 3++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/st.c b/st.c @@ -1276,7 +1276,8 @@ stty(void) siz-= n + 1; } *q = '\0'; - system(cmd); + if (system(cmd) != 0) + perror("Couldn't call stty"); } void