# HG changeset patch
# User Yann Leboulanger <asterix@lagaule.org>
# Date 1334071532 -7200
# Node ID bac8e353d25c7196f2635ef7c2b2e479f6818fab
# Parent a360737332cd0135df68fb212e6156931ebab312
improve temp file search when using latex to prevent overwriting files
diff --git a/src/common/latex.py b/src/common/latex.py
--- a/src/common/latex.py
+++ b/src/common/latex.py
@@ -59,8 +59,19 @@
def get_tmpfile_name():
random.seed()
- int_ = random.randint(0, 100)
- return os.path.join(gettempdir(), 'gajimtex_' + int_.__str__())
+ while(nb < 100):
+ int_ = random.randint(0, 10000)
+ filename = os.path.join(gettempdir(), 'gajimtex_' + int_.__str__())
+ # Check if a file to not overwrite it
+ ok = True
+ extensions = ['.tex', '.log', '.aux', '.dvi']
+ for ext in extensions:
+ if os.path.exists(filename + ext):
+ ok = False
+ break
+ if ok:
+ return filename
+ return filename
def write_latex(filename, str_):
texstr = '\\documentclass[12pt]{article}\\usepackage[dvips]{graphicx}'