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tFix style in execsh - st - [fork] customized build of st, the simple terminal |
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git clone git://src.adamsgaard.dk/st |
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commit 62756fdb4945a80f4a53e6d354d5d93f51035517 |
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parent d032b6159719b2fbbbd550781b378ca79a25d3a2 |
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Author: Roberto E. Vargas Caballero <[email protected]> |
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Date: Fri, 24 Jul 2015 07:44:34 +0200 |
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Fix style in execsh |
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Diffstat: |
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M st.c | 3 +-- |
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1 file changed, 1 insertion(+), 2 deletions(-) |
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--- |
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diff --git a/st.c b/st.c |
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t@@ -1329,9 +1329,8 @@ execsh(void) |
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die("who are you?\n"); |
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} |
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- if (!(sh = getenv("SHELL"))) { |
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+ if ((sh = getenv("SHELL")) == NULL) |
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sh = (pw->pw_shell[0]) ? pw->pw_shell : shell; |
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- } |
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if (opt_cmd) |
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prog = opt_cmd[0]; |
