Quote quotes with a backslash in the "guitl graph" output. Otherwise,
the "dot" file could contain syntax errors.
Added a test case.
---
guilt-graph | 2 ++
regression/t-033.out | 22 ++++++++++++++++++++++
regression/t-033.sh | 9 +++++++++
3 files changed, 33 insertions(+)
diff --git a/guilt-graph b/guilt-graph
index 575f03b..24ab83b 100755
--- a/guilt-graph
+++ b/guilt-graph
@@ -58,6 +58,8 @@ while [ "$current" != "$base" ]; do
}"`
[ -z "$pname" ] && pname="?"
+ pname="`printf \"%s\" $pname|sed 's/\"/\\\\\"/g'`"
+
disp "# checking rev $current"
disp " \"$current\" [label=\"$pname\"]"
diff --git a/regression/t-033.out b/regression/t-033.out
index e638d7b..1c28ea9 100644
--- a/regression/t-033.out
+++ b/regression/t-033.out
@@ -63,3 +63,25 @@ digraph G {
"ff2775f8d1dc753f635830adcc3a067e0b681e2d" [label="a.patch"]
"891bc14b5603474c9743fd04f3da888644413dc5" -> "ff2775f8d1dc753f635830adcc3a067e0b681e2d"; // ?
}
+% guilt new a-"better&quicker'-patch.patch
+% git add file.txt
+% guilt refresh
+Patch a-"better&quicker'-patch.patch refreshed
+% guilt pop
+Now at c.patch.
+% guilt push
+Applying patch..a-"better&quicker'-patch.patch
+Patch applied.
+% guilt graph
+digraph G {
+# checking rev bc7df666a646739eaf559af23cab72f2bfd01f0e
+ "bc7df666a646739eaf559af23cab72f2bfd01f0e" [label="a-\"better&quicker'-patch.patch"]
+# checking rev 891bc14b5603474c9743fd04f3da888644413dc5
+ "891bc14b5603474c9743fd04f3da888644413dc5" [label="c.patch"]
+ "bc7df666a646739eaf559af23cab72f2bfd01f0e" -> "891bc14b5603474c9743fd04f3da888644413dc5"; // ?
+# checking rev c7014443c33d2b0237293687ceb9cbd38313df65
+ "c7014443c33d2b0237293687ceb9cbd38313df65" [label="b.patch"]
+# checking rev ff2775f8d1dc753f635830adcc3a067e0b681e2d
+ "ff2775f8d1dc753f635830adcc3a067e0b681e2d" [label="a.patch"]
+ "891bc14b5603474c9743fd04f3da888644413dc5" -> "ff2775f8d1dc753f635830adcc3a067e0b681e2d"; // ?
+}
diff --git a/regression/t-033.sh b/regression/t-033.sh
index 57dce78..968292c 100755
--- a/regression/t-033.sh
+++ b/regression/t-033.sh
@@ -46,3 +46,12 @@ cmd git add file.txt
cmd guilt refresh
fixup_time_info c.patch
cmd guilt graph
+
+# A patch name that contains funky characters, including unbalanced
+# quotes.
+cmd guilt new "a-\"better&quicker'-patch.patch"
+cmd echo d >> file.txt
+cmd git add file.txt
+cmd guilt refresh
+fixup_time_info "a-\"better&quicker'-patch.patch"
+cmd guilt graph
--
1.8.3.1
--
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