guix/gnu/packages/patches/guile-ssh-rexec-bug.patch
Ludovic Courtès 5a3429bcc5
gnu: guile-ssh: Fix bug in 'node-guile-version'.
* gnu/packages/patches/guile-ssh-rexec-bug.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
* gnu/packages/ssh.scm (guile-ssh)[source](patches): New field.
2017-05-16 14:16:56 +02:00

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Diff

Fix a bug whereby 'node-guile-version' would pass a node instead of
a session to 'rexec'.
diff --git a/modules/ssh/dist/node.scm b/modules/ssh/dist/node.scm
index 9c065c7..29a3906 100644
--- a/modules/ssh/dist/node.scm
+++ b/modules/ssh/dist/node.scm
@@ -411,7 +411,8 @@ procedure returns the 1st evaluated value if multiple values were returned."
"Get Guile version installed on a NODE, return the version string. Return
#f if Guile is not installed."
(receive (result rc)
- (rexec node "which guile > /dev/null && guile --version")
+ (rexec (node-session node)
+ "which guile > /dev/null && guile --version")
(and (zero? rc)
(car result))))